210334472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{1907}}^1$

素因数の和:2741

約数の個数: 32

約数和(自身を含む): 418309920

約数和(自身を除く): 207975448

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 811, 1622, 1907, 3244, 3814, 6488, 7628, 13787, 15256, 27574, 32419, 55148, 64838, 110296, 129676, 259352, 1546577, 3093154, 6186308, 12372616, 26291809, 52583618, 105167236, 210334472]

約数ペア:

[(1, 210334472), (2, 105167236), (4, 52583618), (8, 26291809), (17, 12372616), (34, 6186308), (68, 3093154), (136, 1546577), (811, 259352), (1622, 129676), (1907, 110296), (3244, 64838), (3814, 55148), (6488, 32419), (7628, 27574), (13787, 15256)]