104121748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 198499840

約数和(自身を除く): 94378092

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 151, 172, 211, 302, 422, 604, 817, 844, 1634, 2869, 3268, 4009, 5738, 6493, 8018, 9073, 11476, 12986, 16036, 18146, 25972, 31861, 36292, 63722, 123367, 127444, 172387, 246734, 344774, 493468, 605359, 689548, 1210718, 1370023, 2421436, 2740046, 5480092, 26030437, 52060874, 104121748]

約数ペア:

[(1, 104121748), (2, 52060874), (4, 26030437), (19, 5480092), (38, 2740046), (43, 2421436), (76, 1370023), (86, 1210718), (151, 689548), (172, 605359), (211, 493468), (302, 344774), (422, 246734), (604, 172387), (817, 127444), (844, 123367), (1634, 63722), (2869, 36292), (3268, 31861), (4009, 25972), (5738, 18146), (6493, 16036), (8018, 12986), (9073, 11476)]