201006148

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{69697}}^1$

素因数の和:69811

約数の個数: 24

約数和(自身を含む): 405921152

約数和(自身を除く): 204915004

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 69697, 139394, 278788, 487879, 975758, 1951516, 7178791, 14357582, 28715164, 50251537, 100503074, 201006148]

約数ペア:

[(1, 201006148), (2, 100503074), (4, 50251537), (7, 28715164), (14, 14357582), (28, 7178791), (103, 1951516), (206, 975758), (412, 487879), (721, 278788), (1442, 139394), (2884, 69697)]