137882374

素因数分解:

$2^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{12451}}^1$

素因数の和:12580

約数の個数: 24

約数和(自身を含む): 242739288

約数和(自身を除く): 104856914

約数列:

[1, 2, 7, 14, 49, 98, 113, 226, 791, 1582, 5537, 11074, 12451, 24902, 87157, 174314, 610099, 1220198, 1406963, 2813926, 9848741, 19697482, 68941187, 137882374]

約数ペア:

[(1, 137882374), (2, 68941187), (7, 19697482), (14, 9848741), (49, 2813926), (98, 1406963), (113, 1220198), (226, 610099), (791, 174314), (1582, 87157), (5537, 24902), (11074, 12451)]