201320436

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{2251}}^1$

素因数の和:2544

約数の個数: 48

約数和(自身を含む): 488053440

約数和(自身を除く): 286733004

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 257, 348, 514, 771, 1028, 1542, 2251, 3084, 4502, 6753, 7453, 9004, 13506, 14906, 22359, 27012, 29812, 44718, 65279, 89436, 130558, 195837, 261116, 391674, 578507, 783348, 1157014, 1735521, 2314028, 3471042, 6942084, 16776703, 33553406, 50330109, 67106812, 100660218, 201320436]

約数ペア:

[(1, 201320436), (2, 100660218), (3, 67106812), (4, 50330109), (6, 33553406), (12, 16776703), (29, 6942084), (58, 3471042), (87, 2314028), (116, 1735521), (174, 1157014), (257, 783348), (348, 578507), (514, 391674), (771, 261116), (1028, 195837), (1542, 130558), (2251, 89436), (3084, 65279), (4502, 44718), (6753, 29812), (7453, 27012), (9004, 22359), (13506, 14906)]