208484406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{15101}}^1$

素因数の和:15181

約数の個数: 48

約数和(自身を含む): 494741520

約数和(自身を除く): 286257114

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 177, 234, 354, 531, 767, 1062, 1534, 2301, 4602, 6903, 13806, 15101, 30202, 45303, 90606, 135909, 196313, 271818, 392626, 588939, 890959, 1177878, 1766817, 1781918, 2672877, 3533634, 5345754, 8018631, 11582467, 16037262, 23164934, 34747401, 69494802, 104242203, 208484406]

約数ペア:

[(1, 208484406), (2, 104242203), (3, 69494802), (6, 34747401), (9, 23164934), (13, 16037262), (18, 11582467), (26, 8018631), (39, 5345754), (59, 3533634), (78, 2672877), (117, 1781918), (118, 1766817), (177, 1177878), (234, 890959), (354, 588939), (531, 392626), (767, 271818), (1062, 196313), (1534, 135909), (2301, 90606), (4602, 45303), (6903, 30202), (13806, 15101)]