134365904

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{270899}}^1$

素因数の和:270938

約数の個数: 20

約数和(自身を含む): 268732800

約数和(自身を除く): 134366896

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 270899, 541798, 1083596, 2167192, 4334384, 8397869, 16795738, 33591476, 67182952, 134365904]

約数ペア:

[(1, 134365904), (2, 67182952), (4, 33591476), (8, 16795738), (16, 8397869), (31, 4334384), (62, 2167192), (124, 1083596), (248, 541798), (496, 270899)]