219394002

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{173297}}^1$

素因数の和:173513

約数の個数: 16

約数和(自身を含む): 440870112

約数和(自身を除く): 221476110

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 173297, 346594, 519891, 1039782, 36565667, 73131334, 109697001, 219394002]

約数ペア:

[(1, 219394002), (2, 109697001), (3, 73131334), (6, 36565667), (211, 1039782), (422, 519891), (633, 346594), (1266, 173297)]