201614729678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2687}}^1\times {\mathrm{15073}}^1$

素因数の和:17912

約数の個数: 32

約数和(自身を含む): 320909783040

約数和(自身を除く): 119295053362

約数列:

[1, 2, 19, 38, 131, 262, 2489, 2687, 4978, 5374, 15073, 30146, 51053, 102106, 286387, 351997, 572774, 703994, 1974563, 3949126, 6687943, 13375886, 37516697, 40501151, 75033394, 81002302, 769521869, 1539043738, 5305650781, 10611301562, 100807364839, 201614729678]

約数ペア:

[(1, 201614729678), (2, 100807364839), (19, 10611301562), (38, 5305650781), (131, 1539043738), (262, 769521869), (2489, 81002302), (2687, 75033394), (4978, 40501151), (5374, 37516697), (15073, 13375886), (30146, 6687943), (51053, 3949126), (102106, 1974563), (286387, 703994), (351997, 572774)]