199006320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{829193}}^1$

素因数の和:829209

約数の個数: 40

約数和(自身を含む): 616920336

約数和(自身を除く): 417914016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 829193, 1658386, 2487579, 3316772, 4145965, 4975158, 6633544, 8291930, 9950316, 12437895, 13267088, 16583860, 19900632, 24875790, 33167720, 39801264, 49751580, 66335440, 99503160, 199006320]

約数ペア:

[(1, 199006320), (2, 99503160), (3, 66335440), (4, 49751580), (5, 39801264), (6, 33167720), (8, 24875790), (10, 19900632), (12, 16583860), (15, 13267088), (16, 12437895), (20, 9950316), (24, 8291930), (30, 6633544), (40, 4975158), (48, 4145965), (60, 3316772), (80, 2487579), (120, 1658386), (240, 829193)]