201651380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{24413}}^1$

素因数の和:24488

約数の個数: 48

約数和(自身を含む): 492186240

約数和(自身を除く): 290534860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 8260, 24413, 48826, 97652, 122065, 170891, 244130, 341782, 488260, 683564, 854455, 1440367, 1708910, 2880734, 3417820, 5761468, 7201835, 10082569, 14403670, 20165138, 28807340, 40330276, 50412845, 100825690, 201651380]

約数ペア:

[(1, 201651380), (2, 100825690), (4, 50412845), (5, 40330276), (7, 28807340), (10, 20165138), (14, 14403670), (20, 10082569), (28, 7201835), (35, 5761468), (59, 3417820), (70, 2880734), (118, 1708910), (140, 1440367), (236, 854455), (295, 683564), (413, 488260), (590, 341782), (826, 244130), (1180, 170891), (1652, 122065), (2065, 97652), (4130, 48826), (8260, 24413)]