100225832

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{18451}}^1$

素因数の和:18561

約数の個数: 32

約数和(自身を含む): 216995520

約数和(自身を除く): 116769688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 18451, 36902, 73804, 129157, 147608, 258314, 516628, 1033256, 1789747, 3579494, 7158988, 12528229, 14317976, 25056458, 50112916, 100225832]

約数ペア:

[(1, 100225832), (2, 50112916), (4, 25056458), (7, 14317976), (8, 12528229), (14, 7158988), (28, 3579494), (56, 1789747), (97, 1033256), (194, 516628), (388, 258314), (679, 147608), (776, 129157), (1358, 73804), (2716, 36902), (5432, 18451)]