168969868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{108037}}^1$

素因数の和:108081

約数の個数: 24

約数和(自身を含む): 326706912

約数和(自身を除く): 157737044

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 108037, 216074, 432148, 1836629, 2484851, 3673258, 4969702, 7346516, 9939404, 42242467, 84484934, 168969868]

約数ペア:

[(1, 168969868), (2, 84484934), (4, 42242467), (17, 9939404), (23, 7346516), (34, 4969702), (46, 3673258), (68, 2484851), (92, 1836629), (391, 432148), (782, 216074), (1564, 108037)]