213445666

素因数分解:

$2^1\times 7^2\times {\mathrm{1153}}^1\times {\mathrm{1889}}^1$

素因数の和:3058

約数の個数: 24

約数和(自身を含む): 372961260

約数和(自身を除く): 159515594

約数列:

[1, 2, 7, 14, 49, 98, 1153, 1889, 2306, 3778, 8071, 13223, 16142, 26446, 56497, 92561, 112994, 185122, 2178017, 4356034, 15246119, 30492238, 106722833, 213445666]

約数ペア:

[(1, 213445666), (2, 106722833), (7, 30492238), (14, 15246119), (49, 4356034), (98, 2178017), (1153, 185122), (1889, 112994), (2306, 92561), (3778, 56497), (8071, 26446), (13223, 16142)]