239297058

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:294

約数の個数: 256

約数和(自身を含む): 754790400

約数和(自身を除く): 515493342

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 19, 21, 22, 26, 27, 33, 38, 39, 42, 54, 57, 63, 66, 77, 78, 91, 99, 114, 117, 126, 133, 143, 154, 171, 182, 189, 198, 209, 231, 233, 234, 247, 266, 273, 286, 297, 342, 351, 378, 399, 418, 429, 462, 466, 494, 513, 546, 594, 627, 693, 699, 702, 741, 798, 819, 858, 1001, 1026, 1197, 1254, 1287, 1386, 1398, 1463, 1482, 1631, 1638, 1729, 1881, 2002, 2079, 2097, 2223, 2394, 2457, 2563, 2574, 2717, 2926, 3003, 3029, 3262, 3458, 3591, 3762, 3861, 4158, 4194, 4389, 4427, 4446, 4893, 4914, 5126, 5187, 5434, 5643, 6006, 6058, 6291, 6669, 7182, 7689, 7722, 8151, 8778, 8854, 9009, 9087, 9786, 10374, 11286, 12582, 13167, 13281, 13338, 14679, 15378, 15561, 16302, 17941, 18018, 18174, 19019, 21203, 23067, 24453, 26334, 26562, 27027, 27261, 29358, 30989, 31122, 33319, 35882, 38038, 39501, 39843, 42406, 44037, 46134, 46683, 48697, 48906, 53823, 54054, 54522, 57057, 57551, 61978, 63609, 66638, 69201, 73359, 79002, 79686, 81783, 88074, 92967, 93366, 97394, 99957, 107646, 114114, 115102, 119529, 127218, 138402, 146091, 146718, 161469, 163566, 171171, 172653, 185934, 190827, 199914, 233233, 239058, 278901, 292182, 299871, 322938, 340879, 342342, 345306, 381654, 402857, 438273, 466466, 484407, 513513, 517959, 557802, 572481, 599742, 633061, 681758, 699699, 805714, 836703, 876546, 899613, 968814, 1022637, 1027026, 1035918, 1144962, 1208571, 1266122, 1314819, 1399398, 1553877, 1673406, 1799226, 1899183, 2045274, 2099097, 2417142, 2629638, 3067911, 3107754, 3625713, 3798366, 4198194, 4431427, 5697549, 6135822, 6297291, 7251426, 8862854, 9203733, 10877139, 11395098, 12594582, 13294281, 17092647, 18407466, 21754278, 26588562, 34185294, 39882843, 79765686, 119648529, 239297058]

約数ペア:

[(1, 239297058), (2, 119648529), (3, 79765686), (6, 39882843), (7, 34185294), (9, 26588562), (11, 21754278), (13, 18407466), (14, 17092647), (18, 13294281), (19, 12594582), (21, 11395098), (22, 10877139), (26, 9203733), (27, 8862854), (33, 7251426), (38, 6297291), (39, 6135822), (42, 5697549), (54, 4431427), (57, 4198194), (63, 3798366), (66, 3625713), (77, 3107754), (78, 3067911), (91, 2629638), (99, 2417142), (114, 2099097), (117, 2045274), (126, 1899183), (133, 1799226), (143, 1673406), (154, 1553877), (171, 1399398), (182, 1314819), (189, 1266122), (198, 1208571), (209, 1144962), (231, 1035918), (233, 1027026), (234, 1022637), (247, 968814), (266, 899613), (273, 876546), (286, 836703), (297, 805714), (342, 699699), (351, 681758), (378, 633061), (399, 599742), (418, 572481), (429, 557802), (462, 517959), (466, 513513), (494, 484407), (513, 466466), (546, 438273), (594, 402857), (627, 381654), (693, 345306), (699, 342342), (702, 340879), (741, 322938), (798, 299871), (819, 292182), (858, 278901), (1001, 239058), (1026, 233233), (1197, 199914), (1254, 190827), (1287, 185934), (1386, 172653), (1398, 171171), (1463, 163566), (1482, 161469), (1631, 146718), (1638, 146091), (1729, 138402), (1881, 127218), (2002, 119529), (2079, 115102), (2097, 114114), (2223, 107646), (2394, 99957), (2457, 97394), (2563, 93366), (2574, 92967), (2717, 88074), (2926, 81783), (3003, 79686), (3029, 79002), (3262, 73359), (3458, 69201), (3591, 66638), (3762, 63609), (3861, 61978), (4158, 57551), (4194, 57057), (4389, 54522), (4427, 54054), (4446, 53823), (4893, 48906), (4914, 48697), (5126, 46683), (5187, 46134), (5434, 44037), (5643, 42406), (6006, 39843), (6058, 39501), (6291, 38038), (6669, 35882), (7182, 33319), (7689, 31122), (7722, 30989), (8151, 29358), (8778, 27261), (8854, 27027), (9009, 26562), (9087, 26334), (9786, 24453), (10374, 23067), (11286, 21203), (12582, 19019), (13167, 18174), (13281, 18018), (13338, 17941), (14679, 16302), (15378, 15561)]