210909166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2953}}^1$

素因数の和:3076

約数の個数: 32

約数和(自身を含む): 354338208

約数和(自身を除く): 143429042

約数列:

[1, 2, 13, 26, 41, 67, 82, 134, 533, 871, 1066, 1742, 2747, 2953, 5494, 5906, 35711, 38389, 71422, 76778, 121073, 197851, 242146, 395702, 1573949, 2572063, 3147898, 5144126, 8111891, 16223782, 105454583, 210909166]

約数ペア:

[(1, 210909166), (2, 105454583), (13, 16223782), (26, 8111891), (41, 5144126), (67, 3147898), (82, 2572063), (134, 1573949), (533, 395702), (871, 242146), (1066, 197851), (1742, 121073), (2747, 76778), (2953, 71422), (5494, 38389), (5906, 35711)]