224398876

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{2423}}^1$

素因数の和:2590

約数の個数: 36

約数和(自身を含む): 428509872

約数和(自身を除く): 204110996

約数列:

[1, 2, 4, 13, 26, 52, 137, 169, 274, 338, 548, 676, 1781, 2423, 3562, 4846, 7124, 9692, 23153, 31499, 46306, 62998, 92612, 125996, 331951, 409487, 663902, 818974, 1327804, 1637948, 4315363, 8630726, 17261452, 56099719, 112199438, 224398876]

約数ペア:

[(1, 224398876), (2, 112199438), (4, 56099719), (13, 17261452), (26, 8630726), (52, 4315363), (137, 1637948), (169, 1327804), (274, 818974), (338, 663902), (548, 409487), (676, 331951), (1781, 125996), (2423, 92612), (3562, 62998), (4846, 46306), (7124, 31499), (9692, 23153)]