100637642

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1583}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 182476800

約数和(自身を除く): 81839158

約数列:

[1, 2, 7, 14, 19, 38, 133, 239, 266, 478, 1583, 1673, 3166, 3346, 4541, 9082, 11081, 22162, 30077, 31787, 60154, 63574, 210539, 378337, 421078, 756674, 2648359, 5296718, 7188403, 14376806, 50318821, 100637642]

約数ペア:

[(1, 100637642), (2, 50318821), (7, 14376806), (14, 7188403), (19, 5296718), (38, 2648359), (133, 756674), (239, 421078), (266, 378337), (478, 210539), (1583, 63574), (1673, 60154), (3166, 31787), (3346, 30077), (4541, 22162), (9082, 11081)]