201256286

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{3259}}^1$

素因数の和:3680

約数の個数: 32

約数和(自身を含む): 377429760

約数和(自身を除く): 176173474

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 401, 802, 2807, 3259, 4411, 5614, 6518, 8822, 22813, 30877, 35849, 45626, 61754, 71698, 250943, 501886, 1306859, 2613718, 9148013, 14375449, 18296026, 28750898, 100628143, 201256286]

約数ペア:

[(1, 201256286), (2, 100628143), (7, 28750898), (11, 18296026), (14, 14375449), (22, 9148013), (77, 2613718), (154, 1306859), (401, 501886), (802, 250943), (2807, 71698), (3259, 61754), (4411, 45626), (5614, 35849), (6518, 30877), (8822, 22813)]