231475608

素因数分解:

$2^3\times 3^2\times 7^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:156

約数の個数: 240

約数和(自身を含む): 795259920

約数和(自身を除く): 563784312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 103, 104, 117, 126, 147, 156, 168, 182, 196, 206, 234, 252, 273, 294, 309, 312, 343, 364, 392, 412, 441, 468, 504, 546, 588, 618, 637, 686, 721, 728, 819, 824, 882, 927, 936, 1029, 1092, 1176, 1236, 1274, 1339, 1372, 1442, 1638, 1764, 1854, 1911, 2058, 2163, 2184, 2401, 2472, 2548, 2678, 2744, 2884, 3087, 3276, 3528, 3708, 3822, 4017, 4116, 4326, 4459, 4802, 5047, 5096, 5356, 5733, 5768, 6174, 6489, 6552, 7203, 7416, 7644, 8034, 8232, 8652, 8918, 9373, 9604, 10094, 10712, 11466, 12051, 12348, 12978, 13377, 14406, 15141, 15288, 16068, 17304, 17836, 18746, 19208, 20188, 21609, 22932, 24102, 24696, 25956, 26754, 28119, 28812, 30282, 31213, 32136, 35329, 35672, 37492, 40131, 40376, 43218, 45423, 45864, 48204, 51912, 53508, 56238, 57624, 60564, 62426, 65611, 70658, 74984, 80262, 84357, 86436, 90846, 93639, 96408, 105987, 107016, 112476, 121128, 124852, 131222, 141316, 160524, 168714, 172872, 181692, 187278, 196833, 211974, 224952, 247303, 249704, 262444, 280917, 282632, 317961, 321048, 337428, 363384, 374556, 393666, 423948, 459277, 494606, 524888, 561834, 590499, 635922, 674856, 741909, 749112, 787332, 847896, 918554, 989212, 1123668, 1180998, 1271844, 1377831, 1483818, 1574664, 1837108, 1978424, 2225727, 2247336, 2361996, 2543688, 2755662, 2967636, 3214939, 3674216, 4133493, 4451454, 4723992, 5511324, 5935272, 6429878, 8266986, 8902908, 9644817, 11022648, 12859756, 16533972, 17805816, 19289634, 25719512, 28934451, 33067944, 38579268, 57868902, 77158536, 115737804, 231475608]

約数ペア:

[(1, 231475608), (2, 115737804), (3, 77158536), (4, 57868902), (6, 38579268), (7, 33067944), (8, 28934451), (9, 25719512), (12, 19289634), (13, 17805816), (14, 16533972), (18, 12859756), (21, 11022648), (24, 9644817), (26, 8902908), (28, 8266986), (36, 6429878), (39, 5935272), (42, 5511324), (49, 4723992), (52, 4451454), (56, 4133493), (63, 3674216), (72, 3214939), (78, 2967636), (84, 2755662), (91, 2543688), (98, 2361996), (103, 2247336), (104, 2225727), (117, 1978424), (126, 1837108), (147, 1574664), (156, 1483818), (168, 1377831), (182, 1271844), (196, 1180998), (206, 1123668), (234, 989212), (252, 918554), (273, 847896), (294, 787332), (309, 749112), (312, 741909), (343, 674856), (364, 635922), (392, 590499), (412, 561834), (441, 524888), (468, 494606), (504, 459277), (546, 423948), (588, 393666), (618, 374556), (637, 363384), (686, 337428), (721, 321048), (728, 317961), (819, 282632), (824, 280917), (882, 262444), (927, 249704), (936, 247303), (1029, 224952), (1092, 211974), (1176, 196833), (1236, 187278), (1274, 181692), (1339, 172872), (1372, 168714), (1442, 160524), (1638, 141316), (1764, 131222), (1854, 124852), (1911, 121128), (2058, 112476), (2163, 107016), (2184, 105987), (2401, 96408), (2472, 93639), (2548, 90846), (2678, 86436), (2744, 84357), (2884, 80262), (3087, 74984), (3276, 70658), (3528, 65611), (3708, 62426), (3822, 60564), (4017, 57624), (4116, 56238), (4326, 53508), (4459, 51912), (4802, 48204), (5047, 45864), (5096, 45423), (5356, 43218), (5733, 40376), (5768, 40131), (6174, 37492), (6489, 35672), (6552, 35329), (7203, 32136), (7416, 31213), (7644, 30282), (8034, 28812), (8232, 28119), (8652, 26754), (8918, 25956), (9373, 24696), (9604, 24102), (10094, 22932), (10712, 21609), (11466, 20188), (12051, 19208), (12348, 18746), (12978, 17836), (13377, 17304), (14406, 16068), (15141, 15288)]