201608079

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 283960320

約数和(自身を除く): 82352241

約数列:

[1, 3, 37, 79, 83, 111, 237, 249, 277, 831, 2923, 3071, 6557, 8769, 9213, 10249, 19671, 21883, 22991, 30747, 65649, 68973, 242609, 727827, 809671, 850667, 1816289, 2429013, 2552001, 5448867, 67202693, 201608079]

約数ペア:

[(1, 201608079), (3, 67202693), (37, 5448867), (79, 2552001), (83, 2429013), (111, 1816289), (237, 850667), (249, 809671), (277, 727827), (831, 242609), (2923, 68973), (3071, 65649), (6557, 30747), (8769, 22991), (9213, 21883), (10249, 19671)]