125248

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:134

約数の個数: 28

約数和(自身を含む): 264160

約数和(自身を除く): 138912

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 103, 152, 206, 304, 412, 608, 824, 1216, 1648, 1957, 3296, 3914, 6592, 7828, 15656, 31312, 62624, 125248]

約数ペア:

[(1, 125248), (2, 62624), (4, 31312), (8, 15656), (16, 7828), (19, 6592), (32, 3914), (38, 3296), (64, 1957), (76, 1648), (103, 1216), (152, 824), (206, 608), (304, 412)]