120344704

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{15413}}^1$

素因数の和:15488

約数の個数: 32

約数和(自身を含む): 243695340

約数和(自身を除く): 123350636

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 7808, 15413, 30826, 61652, 123304, 246608, 493216, 940193, 986432, 1880386, 1972864, 3760772, 7521544, 15043088, 30086176, 60172352, 120344704]

約数ペア:

[(1, 120344704), (2, 60172352), (4, 30086176), (8, 15043088), (16, 7521544), (32, 3760772), (61, 1972864), (64, 1880386), (122, 986432), (128, 940193), (244, 493216), (488, 246608), (976, 123304), (1952, 61652), (3904, 30826), (7808, 15413)]