214660914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{6863}}^1$

素因数の和:7282

約数の個数: 32

約数和(自身を含む): 463567104

約数和(自身を除く): 248906190

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 401, 802, 1203, 2406, 5213, 6863, 10426, 13726, 15639, 20589, 31278, 41178, 89219, 178438, 267657, 535314, 2752063, 5504126, 8256189, 16512378, 35776819, 71553638, 107330457, 214660914]

約数ペア:

[(1, 214660914), (2, 107330457), (3, 71553638), (6, 35776819), (13, 16512378), (26, 8256189), (39, 5504126), (78, 2752063), (401, 535314), (802, 267657), (1203, 178438), (2406, 89219), (5213, 41178), (6863, 31278), (10426, 20589), (13726, 15639)]