200918595

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{6449}}^1$

素因数の和:6555

約数の個数: 32

約数和(自身を含む): 336844800

約数和(自身を除く): 135926205

約数列:

[1, 3, 5, 15, 31, 67, 93, 155, 201, 335, 465, 1005, 2077, 6231, 6449, 10385, 19347, 31155, 32245, 96735, 199919, 432083, 599757, 999595, 1296249, 2160415, 2998785, 6481245, 13394573, 40183719, 66972865, 200918595]

約数ペア:

[(1, 200918595), (3, 66972865), (5, 40183719), (15, 13394573), (31, 6481245), (67, 2998785), (93, 2160415), (155, 1296249), (201, 999595), (335, 599757), (465, 432083), (1005, 199919), (2077, 96735), (6231, 32245), (6449, 31155), (10385, 19347)]