851169152

素因数分解:

$2^7\times {\mathrm{181}}^1\times {\mathrm{36739}}^1$

素因数の和:36934

約数の個数: 32

約数和(自身を含む): 1705103400

約数和(自身を除く): 853934248

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 181, 362, 724, 1448, 2896, 5792, 11584, 23168, 36739, 73478, 146956, 293912, 587824, 1175648, 2351296, 4702592, 6649759, 13299518, 26599036, 53198072, 106396144, 212792288, 425584576, 851169152]

約数ペア:

[(1, 851169152), (2, 425584576), (4, 212792288), (8, 106396144), (16, 53198072), (32, 26599036), (64, 13299518), (128, 6649759), (181, 4702592), (362, 2351296), (724, 1175648), (1448, 587824), (2896, 293912), (5792, 146956), (11584, 73478), (23168, 36739)]