200850512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{738421}}^1$

素因数の和:738446

約数の個数: 20

約数和(自身を含む): 412039476

約数和(自身を除く): 211188964

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 738421, 1476842, 2953684, 5907368, 11814736, 12553157, 25106314, 50212628, 100425256, 200850512]

約数ペア:

[(1, 200850512), (2, 100425256), (4, 50212628), (8, 25106314), (16, 12553157), (17, 11814736), (34, 5907368), (68, 2953684), (136, 1476842), (272, 738421)]