200671630

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{1861}}^1$

素因数の和:2172

約数の個数: 32

約数和(自身を含む): 371625408

約数和(自身を除く): 170953778

約数列:

[1, 2, 5, 10, 41, 82, 205, 263, 410, 526, 1315, 1861, 2630, 3722, 9305, 10783, 18610, 21566, 53915, 76301, 107830, 152602, 381505, 489443, 763010, 978886, 2447215, 4894430, 20067163, 40134326, 100335815, 200671630]

約数ペア:

[(1, 200671630), (2, 100335815), (5, 40134326), (10, 20067163), (41, 4894430), (82, 2447215), (205, 978886), (263, 763010), (410, 489443), (526, 381505), (1315, 152602), (1861, 107830), (2630, 76301), (3722, 53915), (9305, 21566), (10783, 18610)]