214483986

素因数分解:

$2^1\times 3^2\times {\mathrm{439}}^1\times {\mathrm{27143}}^1$

素因数の和:27590

約数の個数: 24

約数和(自身を含む): 465791040

約数和(自身を除く): 251307054

約数列:

[1, 2, 3, 6, 9, 18, 439, 878, 1317, 2634, 3951, 7902, 27143, 54286, 81429, 162858, 244287, 488574, 11915777, 23831554, 35747331, 71494662, 107241993, 214483986]

約数ペア:

[(1, 214483986), (2, 107241993), (3, 71494662), (6, 35747331), (9, 23831554), (18, 11915777), (439, 488574), (878, 244287), (1317, 162858), (2634, 81429), (3951, 54286), (7902, 27143)]