238291218

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{6301}}^1$

素因数の和:6511

約数の個数: 48

約数和(自身を含む): 566272512

約数和(自身を除く): 327981294

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 191, 198, 382, 573, 1146, 1719, 2101, 3438, 4202, 6301, 6303, 12602, 12606, 18903, 18909, 37806, 37818, 56709, 69311, 113418, 138622, 207933, 415866, 623799, 1203491, 1247598, 2406982, 3610473, 7220946, 10831419, 13238401, 21662838, 26476802, 39715203, 79430406, 119145609, 238291218]

約数ペア:

[(1, 238291218), (2, 119145609), (3, 79430406), (6, 39715203), (9, 26476802), (11, 21662838), (18, 13238401), (22, 10831419), (33, 7220946), (66, 3610473), (99, 2406982), (191, 1247598), (198, 1203491), (382, 623799), (573, 415866), (1146, 207933), (1719, 138622), (2101, 113418), (3438, 69311), (4202, 56709), (6301, 37818), (6303, 37806), (12602, 18909), (12606, 18903)]