204087348710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^2\times {\mathrm{274817}}^1$

素因数の和:275037

約数の個数: 48

約数和(自身を含む): 423954033696

約数和(自身を除く): 219866684986

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 10609, 21218, 53045, 74263, 106090, 148526, 274817, 371315, 549634, 742630, 1374085, 1923719, 2748170, 3847438, 9618595, 19237190, 28306151, 56612302, 141530755, 198143057, 283061510, 396286114, 990715285, 1981430570, 2915533553, 5831067106, 14577667765, 20408734871, 29155335530, 40817469742, 102043674355, 204087348710]

約数ペア:

[(1, 204087348710), (2, 102043674355), (5, 40817469742), (7, 29155335530), (10, 20408734871), (14, 14577667765), (35, 5831067106), (70, 2915533553), (103, 1981430570), (206, 990715285), (515, 396286114), (721, 283061510), (1030, 198143057), (1442, 141530755), (3605, 56612302), (7210, 28306151), (10609, 19237190), (21218, 9618595), (53045, 3847438), (74263, 2748170), (106090, 1923719), (148526, 1374085), (274817, 742630), (371315, 549634)]