201635590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{119311}}^1$

素因数の和:119344

約数の個数: 24

約数和(自身を含む): 393013728

約数和(自身を除く): 191378138

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 119311, 238622, 596555, 1193110, 1551043, 3102086, 7755215, 15510430, 20163559, 40327118, 100817795, 201635590]

約数ペア:

[(1, 201635590), (2, 100817795), (5, 40327118), (10, 20163559), (13, 15510430), (26, 7755215), (65, 3102086), (130, 1551043), (169, 1193110), (338, 596555), (845, 238622), (1690, 119311)]