201716410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{54371}}^1$

素因数の和:54438

約数の個数: 32

約数和(自身を含む): 422796672

約数和(自身を除く): 221080262

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 54371, 108742, 271855, 380597, 543710, 761194, 1902985, 2881663, 3805970, 5763326, 14408315, 20171641, 28816630, 40343282, 100858205, 201716410]

約数ペア:

[(1, 201716410), (2, 100858205), (5, 40343282), (7, 28816630), (10, 20171641), (14, 14408315), (35, 5763326), (53, 3805970), (70, 2881663), (106, 1902985), (265, 761194), (371, 543710), (530, 380597), (742, 271855), (1855, 108742), (3710, 54371)]