201621348

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{91813}}^1$

素因数の和:91884

約数の個数: 36

約数和(自身を含む): 518014588

約数和(自身を除く): 316393240

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 91813, 183626, 275439, 367252, 550878, 826317, 1101756, 1652634, 3305268, 5600593, 11201186, 16801779, 22402372, 33603558, 50405337, 67207116, 100810674, 201621348]

約数ペア:

[(1, 201621348), (2, 100810674), (3, 67207116), (4, 50405337), (6, 33603558), (9, 22402372), (12, 16801779), (18, 11201186), (36, 5600593), (61, 3305268), (122, 1652634), (183, 1101756), (244, 826317), (366, 550878), (549, 367252), (732, 275439), (1098, 183626), (2196, 91813)]