214919802

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{44059}}^1$

素因数の和:44338

約数の個数: 24

約数和(自身を含む): 467388480

約数和(自身を除く): 252468678

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 813, 1626, 2439, 4878, 44059, 88118, 132177, 264354, 396531, 793062, 11939989, 23879978, 35819967, 71639934, 107459901, 214919802]

約数ペア:

[(1, 214919802), (2, 107459901), (3, 71639934), (6, 35819967), (9, 23879978), (18, 11939989), (271, 793062), (542, 396531), (813, 264354), (1626, 132177), (2439, 88118), (4878, 44059)]