221336692654

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18043}}^1\times {\mathrm{79657}}^1$

素因数の和:97720

約数の個数: 32

約数和(自身を含む): 413956498176

約数和(自身を除く): 192619805522

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 18043, 36086, 79657, 126301, 159314, 198473, 252602, 396946, 557599, 876227, 1115198, 1389311, 1752454, 2778622, 6133589, 12267178, 1437251251, 2874502502, 10060758757, 15809763761, 20121517514, 31619527522, 110668346327, 221336692654]

約数ペア:

[(1, 221336692654), (2, 110668346327), (7, 31619527522), (11, 20121517514), (14, 15809763761), (22, 10060758757), (77, 2874502502), (154, 1437251251), (18043, 12267178), (36086, 6133589), (79657, 2778622), (126301, 1752454), (159314, 1389311), (198473, 1115198), (252602, 876227), (396946, 557599)]