201320201656

素因数分解:

$2^3\times 7^2\times {\mathrm{179}}^1\times {\mathrm{2869117}}^1$

素因数の和:2869316

約数の個数: 48

約数和(自身を含む): 441557260200

約数和(自身を除く): 240237058544

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 179, 196, 358, 392, 716, 1253, 1432, 2506, 5012, 8771, 10024, 17542, 35084, 70168, 2869117, 5738234, 11476468, 20083819, 22952936, 40167638, 80335276, 140586733, 160670552, 281173466, 513571943, 562346932, 1027143886, 1124693864, 2054287772, 3595003601, 4108575544, 7190007202, 14380014404, 25165025207, 28760028808, 50330050414, 100660100828, 201320201656]

約数ペア:

[(1, 201320201656), (2, 100660100828), (4, 50330050414), (7, 28760028808), (8, 25165025207), (14, 14380014404), (28, 7190007202), (49, 4108575544), (56, 3595003601), (98, 2054287772), (179, 1124693864), (196, 1027143886), (358, 562346932), (392, 513571943), (716, 281173466), (1253, 160670552), (1432, 140586733), (2506, 80335276), (5012, 40167638), (8771, 22952936), (10024, 20083819), (17542, 11476468), (35084, 5738234), (70168, 2869117)]