207741570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{64717}}^1$

素因数の和:64834

約数の個数: 32

約数和(自身を含む): 503247168

約数和(自身を除く): 295505598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 64717, 129434, 194151, 323585, 388302, 647170, 970755, 1941510, 6924719, 13849438, 20774157, 34623595, 41548314, 69247190, 103870785, 207741570]

約数ペア:

[(1, 207741570), (2, 103870785), (3, 69247190), (5, 41548314), (6, 34623595), (10, 20774157), (15, 13849438), (30, 6924719), (107, 1941510), (214, 970755), (321, 647170), (535, 388302), (642, 323585), (1070, 194151), (1605, 129434), (3210, 64717)]