142904024

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{941}}^1$

素因数の和:1451

約数の個数: 32

約数和(自身を含む): 275365440

約数和(自身を除く): 132461416

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 463, 926, 941, 1852, 1882, 3704, 3764, 7528, 18983, 37966, 38581, 75932, 77162, 151864, 154324, 308648, 435683, 871366, 1742732, 3485464, 17863003, 35726006, 71452012, 142904024]

約数ペア:

[(1, 142904024), (2, 71452012), (4, 35726006), (8, 17863003), (41, 3485464), (82, 1742732), (164, 871366), (328, 435683), (463, 308648), (926, 154324), (941, 151864), (1852, 77162), (1882, 75932), (3704, 38581), (3764, 37966), (7528, 18983)]