121378726

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3593}}^1$

素因数の和:3748

約数の個数: 32

約数和(自身を含む): 220815360

約数和(自身を除く): 99436634

約数列:

[1, 2, 7, 14, 19, 38, 127, 133, 254, 266, 889, 1778, 2413, 3593, 4826, 7186, 16891, 25151, 33782, 50302, 68267, 136534, 456311, 477869, 912622, 955738, 3194177, 6388354, 8669909, 17339818, 60689363, 121378726]

約数ペア:

[(1, 121378726), (2, 60689363), (7, 17339818), (14, 8669909), (19, 6388354), (38, 3194177), (127, 955738), (133, 912622), (254, 477869), (266, 456311), (889, 136534), (1778, 68267), (2413, 50302), (3593, 33782), (4826, 25151), (7186, 16891)]