202117848010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{3851}}^1$

素因数の和:4184

約数の個数: 128

約数和(自身を含む): 412588028160

約数和(自身を除く): 210470180150

約数列:

[1, 2, 5, 10, 13, 26, 41, 43, 65, 82, 86, 130, 205, 215, 229, 410, 430, 458, 533, 559, 1066, 1118, 1145, 1763, 2290, 2665, 2795, 2977, 3526, 3851, 5330, 5590, 5954, 7702, 8815, 9389, 9847, 14885, 17630, 18778, 19255, 19694, 22919, 29770, 38510, 45838, 46945, 49235, 50063, 93890, 98470, 100126, 114595, 122057, 128011, 157891, 165593, 229190, 244114, 250315, 256022, 315782, 331186, 403727, 500630, 610285, 640055, 789455, 807454, 827965, 881879, 1220570, 1280110, 1578910, 1655930, 1763758, 2018635, 2052583, 2152709, 4037270, 4105166, 4305418, 4409395, 5248451, 6789313, 8818790, 10262915, 10496902, 10763545, 11464427, 13578626, 20525830, 21527090, 22928854, 26242255, 33946565, 36157039, 37920797, 52484510, 57322135, 67893130, 72314078, 75841594, 88261069, 114644270, 176522138, 180785195, 189603985, 361570390, 379207970, 441305345, 470041507, 492970361, 882610690, 940083014, 985940722, 1554752677, 2350207535, 2464851805, 3109505354, 4700415070, 4929703610, 7773763385, 15547526770, 20211784801, 40423569602, 101058924005, 202117848010]

約数ペア:

[(1, 202117848010), (2, 101058924005), (5, 40423569602), (10, 20211784801), (13, 15547526770), (26, 7773763385), (41, 4929703610), (43, 4700415070), (65, 3109505354), (82, 2464851805), (86, 2350207535), (130, 1554752677), (205, 985940722), (215, 940083014), (229, 882610690), (410, 492970361), (430, 470041507), (458, 441305345), (533, 379207970), (559, 361570390), (1066, 189603985), (1118, 180785195), (1145, 176522138), (1763, 114644270), (2290, 88261069), (2665, 75841594), (2795, 72314078), (2977, 67893130), (3526, 57322135), (3851, 52484510), (5330, 37920797), (5590, 36157039), (5954, 33946565), (7702, 26242255), (8815, 22928854), (9389, 21527090), (9847, 20525830), (14885, 13578626), (17630, 11464427), (18778, 10763545), (19255, 10496902), (19694, 10262915), (22919, 8818790), (29770, 6789313), (38510, 5248451), (45838, 4409395), (46945, 4305418), (49235, 4105166), (50063, 4037270), (93890, 2152709), (98470, 2052583), (100126, 2018635), (114595, 1763758), (122057, 1655930), (128011, 1578910), (157891, 1280110), (165593, 1220570), (229190, 881879), (244114, 827965), (250315, 807454), (256022, 789455), (315782, 640055), (331186, 610285), (403727, 500630)]