222643908

素因数分解:

$2^2\times 3^2\times {\mathrm{1559}}^1\times {\mathrm{3967}}^1$

素因数の和:5536

約数の個数: 36

約数和(自身を含む): 563297280

約数和(自身を除く): 340653372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1559, 3118, 3967, 4677, 6236, 7934, 9354, 11901, 14031, 15868, 18708, 23802, 28062, 35703, 47604, 56124, 71406, 142812, 6184553, 12369106, 18553659, 24738212, 37107318, 55660977, 74214636, 111321954, 222643908]

約数ペア:

[(1, 222643908), (2, 111321954), (3, 74214636), (4, 55660977), (6, 37107318), (9, 24738212), (12, 18553659), (18, 12369106), (36, 6184553), (1559, 142812), (3118, 71406), (3967, 56124), (4677, 47604), (6236, 35703), (7934, 28062), (9354, 23802), (11901, 18708), (14031, 15868)]