137250238

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{9791}}^1$

素因数の和:9999

約数の個数: 16

約数和(自身を含む): 211977216

約数和(自身を除く): 74726978

約数列:

[1, 2, 43, 86, 163, 326, 7009, 9791, 14018, 19582, 421013, 842026, 1595933, 3191866, 68625119, 137250238]

約数ペア:

[(1, 137250238), (2, 68625119), (43, 3191866), (86, 1595933), (163, 842026), (326, 421013), (7009, 19582), (9791, 14018)]