206568330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{28571}}^1$

素因数の和:28822

約数の個数: 32

約数和(自身を含む): 497838528

約数和(自身を除く): 291270198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 28571, 57142, 85713, 142855, 171426, 285710, 428565, 857130, 6885611, 13771222, 20656833, 34428055, 41313666, 68856110, 103284165, 206568330]

約数ペア:

[(1, 206568330), (2, 103284165), (3, 68856110), (5, 41313666), (6, 34428055), (10, 20656833), (15, 13771222), (30, 6885611), (241, 857130), (482, 428565), (723, 285710), (1205, 171426), (1446, 142855), (2410, 85713), (3615, 57142), (7230, 28571)]