205977114

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8933}}^1$

素因数の和:9012

約数の個数: 64

約数和(自身を含む): 531751680

約数和(自身を除く): 325774566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 122, 126, 183, 189, 366, 378, 427, 549, 854, 1098, 1281, 1647, 2562, 3294, 3843, 7686, 8933, 11529, 17866, 23058, 26799, 53598, 62531, 80397, 125062, 160794, 187593, 241191, 375186, 482382, 544913, 562779, 1089826, 1125558, 1634739, 1688337, 3269478, 3376674, 3814391, 4904217, 7628782, 9808434, 11443173, 14712651, 22886346, 29425302, 34329519, 68659038, 102988557, 205977114]

約数ペア:

[(1, 205977114), (2, 102988557), (3, 68659038), (6, 34329519), (7, 29425302), (9, 22886346), (14, 14712651), (18, 11443173), (21, 9808434), (27, 7628782), (42, 4904217), (54, 3814391), (61, 3376674), (63, 3269478), (122, 1688337), (126, 1634739), (183, 1125558), (189, 1089826), (366, 562779), (378, 544913), (427, 482382), (549, 375186), (854, 241191), (1098, 187593), (1281, 160794), (1647, 125062), (2562, 80397), (3294, 62531), (3843, 53598), (7686, 26799), (8933, 23058), (11529, 17866)]