122521472

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{7537}}^1$

素因数の和:7678

約数の個数: 32

約数和(自身を含む): 246040320

約数和(自身を除く): 123518848

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 4064, 7537, 8128, 15074, 16256, 30148, 60296, 120592, 241184, 482368, 957199, 964736, 1914398, 3828796, 7657592, 15315184, 30630368, 61260736, 122521472]

約数ペア:

[(1, 122521472), (2, 61260736), (4, 30630368), (8, 15315184), (16, 7657592), (32, 3828796), (64, 1914398), (127, 964736), (128, 957199), (254, 482368), (508, 241184), (1016, 120592), (2032, 60296), (4064, 30148), (7537, 16256), (8128, 15074)]