204245652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{16573}}^1$

素因数の和:16672

約数の個数: 48

約数和(自身を含む): 519760640

約数和(自身を除く): 315514988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 3081, 4108, 6162, 12324, 16573, 33146, 49719, 66292, 99438, 198876, 215449, 430898, 646347, 861796, 1292694, 1309267, 2585388, 2618534, 3927801, 5237068, 7855602, 15711204, 17020471, 34040942, 51061413, 68081884, 102122826, 204245652]

約数ペア:

[(1, 204245652), (2, 102122826), (3, 68081884), (4, 51061413), (6, 34040942), (12, 17020471), (13, 15711204), (26, 7855602), (39, 5237068), (52, 3927801), (78, 2618534), (79, 2585388), (156, 1309267), (158, 1292694), (237, 861796), (316, 646347), (474, 430898), (948, 215449), (1027, 198876), (2054, 99438), (3081, 66292), (4108, 49719), (6162, 33146), (12324, 16573)]