201008990512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1289}}^1\times {\mathrm{7841}}^1$

素因数の和:9262

約数の個数: 80

約数和(自身を含む): 429006961440

約数和(自身を除く): 227997970928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 176, 226, 452, 904, 1243, 1289, 1808, 2486, 2578, 4972, 5156, 7841, 9944, 10312, 14179, 15682, 19888, 20624, 28358, 31364, 56716, 62728, 86251, 113432, 125456, 145657, 172502, 226864, 291314, 345004, 582628, 690008, 886033, 1165256, 1380016, 1602227, 1772066, 2330512, 3204454, 3544132, 6408908, 7088264, 9746363, 10107049, 12817816, 14176528, 19492726, 20214098, 25635632, 38985452, 40428196, 77970904, 80856392, 111177539, 155941808, 161712784, 222355078, 444710156, 889420312, 1142096537, 1778840624, 2284193074, 4568386148, 9136772296, 12563061907, 18273544592, 25126123814, 50252247628, 100504495256, 201008990512]

約数ペア:

[(1, 201008990512), (2, 100504495256), (4, 50252247628), (8, 25126123814), (11, 18273544592), (16, 12563061907), (22, 9136772296), (44, 4568386148), (88, 2284193074), (113, 1778840624), (176, 1142096537), (226, 889420312), (452, 444710156), (904, 222355078), (1243, 161712784), (1289, 155941808), (1808, 111177539), (2486, 80856392), (2578, 77970904), (4972, 40428196), (5156, 38985452), (7841, 25635632), (9944, 20214098), (10312, 19492726), (14179, 14176528), (15682, 12817816), (19888, 10107049), (20624, 9746363), (28358, 7088264), (31364, 6408908), (56716, 3544132), (62728, 3204454), (86251, 2330512), (113432, 1772066), (125456, 1602227), (145657, 1380016), (172502, 1165256), (226864, 886033), (291314, 690008), (345004, 582628)]