222247908

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{47857}}^1$

素因数の和:47913

約数の個数: 48

約数和(自身を含む): 589610560

約数和(自身を除く): 367362652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 47857, 95714, 143571, 191428, 287142, 430713, 574284, 861426, 1292139, 1722852, 2057851, 2584278, 4115702, 5168556, 6173553, 8231404, 12347106, 18520659, 24694212, 37041318, 55561977, 74082636, 111123954, 222247908]

約数ペア:

[(1, 222247908), (2, 111123954), (3, 74082636), (4, 55561977), (6, 37041318), (9, 24694212), (12, 18520659), (18, 12347106), (27, 8231404), (36, 6173553), (43, 5168556), (54, 4115702), (86, 2584278), (108, 2057851), (129, 1722852), (172, 1292139), (258, 861426), (387, 574284), (516, 430713), (774, 287142), (1161, 191428), (1548, 143571), (2322, 95714), (4644, 47857)]