203480350

素因数分解:

$2^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{15017}}^1$

素因数の和:15300

約数の個数: 24

約数和(自身を含む): 379895328

約数和(自身を除く): 176414978

約数列:

[1, 2, 5, 10, 25, 50, 271, 542, 1355, 2710, 6775, 13550, 15017, 30034, 75085, 150170, 375425, 750850, 4069607, 8139214, 20348035, 40696070, 101740175, 203480350]

約数ペア:

[(1, 203480350), (2, 101740175), (5, 40696070), (10, 20348035), (25, 8139214), (50, 4069607), (271, 750850), (542, 375425), (1355, 150170), (2710, 75085), (6775, 30034), (13550, 15017)]