229628490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{233}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 718937856

約数和(自身を除く): 489309366

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 195, 210, 233, 247, 266, 273, 285, 361, 390, 399, 455, 466, 494, 546, 570, 665, 699, 722, 741, 798, 910, 1083, 1165, 1235, 1330, 1365, 1398, 1482, 1631, 1729, 1805, 1995, 2166, 2330, 2470, 2527, 2730, 3029, 3262, 3458, 3495, 3610, 3705, 3990, 4427, 4693, 4893, 5054, 5187, 5415, 6058, 6990, 7410, 7581, 8155, 8645, 8854, 9087, 9386, 9786, 10374, 10830, 12635, 13281, 14079, 15145, 15162, 16310, 17290, 18174, 21203, 22135, 23465, 24465, 25270, 25935, 26562, 28158, 30290, 30989, 32851, 37905, 42406, 44270, 45435, 46930, 48930, 51870, 57551, 61978, 63609, 65702, 66405, 70395, 75810, 84113, 90870, 92967, 98553, 106015, 115102, 127218, 132810, 140790, 154945, 164255, 168226, 172653, 185934, 197106, 212030, 252339, 287755, 309890, 318045, 328510, 345306, 402857, 420565, 464835, 492765, 504678, 575510, 588791, 636090, 805714, 841130, 863265, 929670, 985530, 1093469, 1177582, 1208571, 1261695, 1726530, 1766373, 2014285, 2186938, 2417142, 2523390, 2943955, 3280407, 3532746, 4028570, 5467345, 5887910, 6042855, 6560814, 7654283, 8831865, 10934690, 12085710, 15308566, 16402035, 17663730, 22962849, 32804070, 38271415, 45925698, 76542830, 114814245, 229628490]

約数ペア:

[(1, 229628490), (2, 114814245), (3, 76542830), (5, 45925698), (6, 38271415), (7, 32804070), (10, 22962849), (13, 17663730), (14, 16402035), (15, 15308566), (19, 12085710), (21, 10934690), (26, 8831865), (30, 7654283), (35, 6560814), (38, 6042855), (39, 5887910), (42, 5467345), (57, 4028570), (65, 3532746), (70, 3280407), (78, 2943955), (91, 2523390), (95, 2417142), (105, 2186938), (114, 2014285), (130, 1766373), (133, 1726530), (182, 1261695), (190, 1208571), (195, 1177582), (210, 1093469), (233, 985530), (247, 929670), (266, 863265), (273, 841130), (285, 805714), (361, 636090), (390, 588791), (399, 575510), (455, 504678), (466, 492765), (494, 464835), (546, 420565), (570, 402857), (665, 345306), (699, 328510), (722, 318045), (741, 309890), (798, 287755), (910, 252339), (1083, 212030), (1165, 197106), (1235, 185934), (1330, 172653), (1365, 168226), (1398, 164255), (1482, 154945), (1631, 140790), (1729, 132810), (1805, 127218), (1995, 115102), (2166, 106015), (2330, 98553), (2470, 92967), (2527, 90870), (2730, 84113), (3029, 75810), (3262, 70395), (3458, 66405), (3495, 65702), (3610, 63609), (3705, 61978), (3990, 57551), (4427, 51870), (4693, 48930), (4893, 46930), (5054, 45435), (5187, 44270), (5415, 42406), (6058, 37905), (6990, 32851), (7410, 30989), (7581, 30290), (8155, 28158), (8645, 26562), (8854, 25935), (9087, 25270), (9386, 24465), (9786, 23465), (10374, 22135), (10830, 21203), (12635, 18174), (13281, 17290), (14079, 16310), (15145, 15162)]