201666710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{2503}}^1$

素因数の和:3668

約数の個数: 32

約数和(自身を含む): 415383552

約数和(自身を除く): 213716842

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1151, 2302, 2503, 5006, 5755, 8057, 11510, 12515, 16114, 17521, 25030, 35042, 40285, 80570, 87605, 175210, 2880953, 5761906, 14404765, 20166671, 28809530, 40333342, 100833355, 201666710]

約数ペア:

[(1, 201666710), (2, 100833355), (5, 40333342), (7, 28809530), (10, 20166671), (14, 14404765), (35, 5761906), (70, 2880953), (1151, 175210), (2302, 87605), (2503, 80570), (5006, 40285), (5755, 35042), (8057, 25030), (11510, 17521), (12515, 16114)]