222450708

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{975661}}^1$

素因数の和:975687

約数の個数: 24

約数和(自身を含む): 546370720

約数和(自身を除く): 323920012

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 975661, 1951322, 2926983, 3902644, 5853966, 11707932, 18537559, 37075118, 55612677, 74150236, 111225354, 222450708]

約数ペア:

[(1, 222450708), (2, 111225354), (3, 74150236), (4, 55612677), (6, 37075118), (12, 18537559), (19, 11707932), (38, 5853966), (57, 3902644), (76, 2926983), (114, 1951322), (228, 975661)]