234027880

素因数分解:

$2^3\times 5^1\times {\mathrm{691}}^1\times {\mathrm{8467}}^1$

素因数の和:9169

約数の個数: 32

約数和(自身を含む): 527387040

約数和(自身を除く): 293359160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 691, 1382, 2764, 3455, 5528, 6910, 8467, 13820, 16934, 27640, 33868, 42335, 67736, 84670, 169340, 338680, 5850697, 11701394, 23402788, 29253485, 46805576, 58506970, 117013940, 234027880]

約数ペア:

[(1, 234027880), (2, 117013940), (4, 58506970), (5, 46805576), (8, 29253485), (10, 23402788), (20, 11701394), (40, 5850697), (691, 338680), (1382, 169340), (2764, 84670), (3455, 67736), (5528, 42335), (6910, 33868), (8467, 27640), (13820, 16934)]