139248802

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53189}}^1$

素因数の和:53226

約数の個数: 32

約数和(自身を含む): 275736960

約数和(自身を除く): 136488158

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 53189, 106378, 372323, 585079, 744646, 904213, 1170158, 1808426, 4095553, 6329491, 8191106, 9946343, 12658982, 19892686, 69624401, 139248802]

約数ペア:

[(1, 139248802), (2, 69624401), (7, 19892686), (11, 12658982), (14, 9946343), (17, 8191106), (22, 6329491), (34, 4095553), (77, 1808426), (119, 1170158), (154, 904213), (187, 744646), (238, 585079), (374, 372323), (1309, 106378), (2618, 53189)]