210441392

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{60611}}^1$

素因数の和:60657

約数の個数: 40

約数和(自身を含む): 481016832

約数和(自身を除く): 270575440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 60611, 121222, 242444, 424277, 484888, 848554, 969776, 1697108, 1878941, 3394216, 3757882, 6788432, 7515764, 13152587, 15031528, 26305174, 30063056, 52610348, 105220696, 210441392]

約数ペア:

[(1, 210441392), (2, 105220696), (4, 52610348), (7, 30063056), (8, 26305174), (14, 15031528), (16, 13152587), (28, 7515764), (31, 6788432), (56, 3757882), (62, 3394216), (112, 1878941), (124, 1697108), (217, 969776), (248, 848554), (434, 484888), (496, 424277), (868, 242444), (1736, 121222), (3472, 60611)]