117253360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{209381}}^1$

素因数の和:209401

約数の個数: 40

約数和(自身を含む): 311560416

約数和(自身を除く): 194307056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 209381, 418762, 837524, 1046905, 1465667, 1675048, 2093810, 2931334, 3350096, 4187620, 5862668, 7328335, 8375240, 11725336, 14656670, 16750480, 23450672, 29313340, 58626680, 117253360]

約数ペア:

[(1, 117253360), (2, 58626680), (4, 29313340), (5, 23450672), (7, 16750480), (8, 14656670), (10, 11725336), (14, 8375240), (16, 7328335), (20, 5862668), (28, 4187620), (35, 3350096), (40, 2931334), (56, 2093810), (70, 1675048), (80, 1465667), (112, 1046905), (140, 837524), (280, 418762), (560, 209381)]