201823170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{143137}}^1$

素因数の和:143194

約数の個数: 32

約数和(自身を含む): 494684928

約数和(自身を除く): 292861758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 143137, 286274, 429411, 715685, 858822, 1431370, 2147055, 4294110, 6727439, 13454878, 20182317, 33637195, 40364634, 67274390, 100911585, 201823170]

約数ペア:

[(1, 201823170), (2, 100911585), (3, 67274390), (5, 40364634), (6, 33637195), (10, 20182317), (15, 13454878), (30, 6727439), (47, 4294110), (94, 2147055), (141, 1431370), (235, 858822), (282, 715685), (470, 429411), (705, 286274), (1410, 143137)]