228486563

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 250179600

約数和(自身を除く): 21693037

約数列:

[1, 29, 41, 43, 109, 1189, 1247, 1681, 1763, 3161, 4469, 4687, 48749, 51127, 72283, 129601, 135923, 183229, 192167, 2096207, 5313641, 5572843, 7878847, 228486563]

約数ペア:

[(1, 228486563), (29, 7878847), (41, 5572843), (43, 5313641), (109, 2096207), (1189, 192167), (1247, 183229), (1681, 135923), (1763, 129601), (3161, 72283), (4469, 51127), (4687, 48749)]