203540104

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{499}}^1\times {\mathrm{761}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 388620000

約数和(自身を除く): 185079896

約数列:

[1, 2, 4, 8, 67, 134, 268, 499, 536, 761, 998, 1522, 1996, 3044, 3992, 6088, 33433, 50987, 66866, 101974, 133732, 203948, 267464, 379739, 407896, 759478, 1518956, 3037912, 25442513, 50885026, 101770052, 203540104]

約数ペア:

[(1, 203540104), (2, 101770052), (4, 50885026), (8, 25442513), (67, 3037912), (134, 1518956), (268, 759478), (499, 407896), (536, 379739), (761, 267464), (998, 203948), (1522, 133732), (1996, 101974), (3044, 66866), (3992, 50987), (6088, 33433)]