144768388

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{1171}}^1$

素因数の和:2203

約数の個数: 24

約数和(自身を含む): 262002944

約数和(自身を除く): 117234556

約数列:

[1, 2, 4, 31, 62, 124, 997, 1171, 1994, 2342, 3988, 4684, 30907, 36301, 61814, 72602, 123628, 145204, 1167487, 2334974, 4669948, 36192097, 72384194, 144768388]

約数ペア:

[(1, 144768388), (2, 72384194), (4, 36192097), (31, 4669948), (62, 2334974), (124, 1167487), (997, 145204), (1171, 123628), (1994, 72602), (2342, 61814), (3988, 36301), (4684, 30907)]