201328762000

素因数分解:

$2^4\times 5^3\times {\mathrm{100664381}}^1$

素因数の和:100664404

約数の個数: 40

約数和(自身を含む): 486812951352

約数和(自身を除く): 285484189352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 100664381, 201328762, 402657524, 503321905, 805315048, 1006643810, 1610630096, 2013287620, 2516609525, 4026575240, 5033219050, 8053150480, 10066438100, 12583047625, 20132876200, 25166095250, 40265752400, 50332190500, 100664381000, 201328762000]

約数ペア:

[(1, 201328762000), (2, 100664381000), (4, 50332190500), (5, 40265752400), (8, 25166095250), (10, 20132876200), (16, 12583047625), (20, 10066438100), (25, 8053150480), (40, 5033219050), (50, 4026575240), (80, 2516609525), (100, 2013287620), (125, 1610630096), (200, 1006643810), (250, 805315048), (400, 503321905), (500, 402657524), (1000, 201328762), (2000, 100664381)]