201163984

素因数分解:

$2^4\times 7^1\times {\mathrm{1796107}}^1$

素因数の和:1796122

約数の個数: 20

約数和(自身を含む): 445434784

約数和(自身を除く): 244270800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1796107, 3592214, 7184428, 12572749, 14368856, 25145498, 28737712, 50290996, 100581992, 201163984]

約数ペア:

[(1, 201163984), (2, 100581992), (4, 50290996), (7, 28737712), (8, 25145498), (14, 14368856), (16, 12572749), (28, 7184428), (56, 3592214), (112, 1796107)]