121474816

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{5717}}^1$

素因数の和:5816

約数の個数: 36

約数和(自身を含む): 245439432

約数和(自身を除く): 123964616

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 664, 1328, 2656, 5312, 5717, 10624, 11434, 21248, 22868, 45736, 91472, 182944, 365888, 474511, 731776, 949022, 1463552, 1898044, 3796088, 7592176, 15184352, 30368704, 60737408, 121474816]

約数ペア:

[(1, 121474816), (2, 60737408), (4, 30368704), (8, 15184352), (16, 7592176), (32, 3796088), (64, 1898044), (83, 1463552), (128, 949022), (166, 731776), (256, 474511), (332, 365888), (664, 182944), (1328, 91472), (2656, 45736), (5312, 22868), (5717, 21248), (10624, 11434)]