120872612

素因数分解:

$2^2\times 7^2\times {\mathrm{229}}^1\times {\mathrm{2693}}^1$

素因数の和:2940

約数の個数: 36

約数和(自身を含む): 247228380

約数和(自身を除く): 126355768

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 229, 458, 916, 1603, 2693, 3206, 5386, 6412, 10772, 11221, 18851, 22442, 37702, 44884, 75404, 131957, 263914, 527828, 616697, 1233394, 2466788, 4316879, 8633758, 17267516, 30218153, 60436306, 120872612]

約数ペア:

[(1, 120872612), (2, 60436306), (4, 30218153), (7, 17267516), (14, 8633758), (28, 4316879), (49, 2466788), (98, 1233394), (196, 616697), (229, 527828), (458, 263914), (916, 131957), (1603, 75404), (2693, 44884), (3206, 37702), (5386, 22442), (6412, 18851), (10772, 11221)]