197611023116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{82889}}^1$

素因数の和:83071

約数の個数: 72

約数和(自身を含む): 396153192960

約数和(自身を除く): 198542169844

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 127, 247, 254, 361, 494, 508, 722, 988, 1444, 1651, 2413, 3302, 4693, 4826, 6604, 9386, 9652, 18772, 31369, 45847, 62738, 82889, 91694, 125476, 165778, 183388, 331556, 596011, 1077557, 1192022, 1574891, 2155114, 2384044, 3149782, 4310228, 6299564, 10526903, 20473583, 21053806, 29922929, 40947166, 42107612, 59845858, 81894332, 119691716, 136849739, 200011157, 273699478, 388998077, 400022314, 547398956, 777996154, 800044628, 1555992308, 2600145041, 3800211983, 5200290082, 7600423966, 10400580164, 15200847932, 49402755779, 98805511558, 197611023116]

約数ペア:

[(1, 197611023116), (2, 98805511558), (4, 49402755779), (13, 15200847932), (19, 10400580164), (26, 7600423966), (38, 5200290082), (52, 3800211983), (76, 2600145041), (127, 1555992308), (247, 800044628), (254, 777996154), (361, 547398956), (494, 400022314), (508, 388998077), (722, 273699478), (988, 200011157), (1444, 136849739), (1651, 119691716), (2413, 81894332), (3302, 59845858), (4693, 42107612), (4826, 40947166), (6604, 29922929), (9386, 21053806), (9652, 20473583), (18772, 10526903), (31369, 6299564), (45847, 4310228), (62738, 3149782), (82889, 2384044), (91694, 2155114), (125476, 1574891), (165778, 1192022), (183388, 1077557), (331556, 596011)]