192136280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{686201}}^1$

素因数の和:686219

約数の個数: 32

約数和(自身を含む): 494065440

約数和(自身を除く): 301929160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 686201, 1372402, 2744804, 3431005, 4803407, 5489608, 6862010, 9606814, 13724020, 19213628, 24017035, 27448040, 38427256, 48034070, 96068140, 192136280]

約数ペア:

[(1, 192136280), (2, 96068140), (4, 48034070), (5, 38427256), (7, 27448040), (8, 24017035), (10, 19213628), (14, 13724020), (20, 9606814), (28, 6862010), (35, 5489608), (40, 4803407), (56, 3431005), (70, 2744804), (140, 1372402), (280, 686201)]