262894146

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{29191}}^1$

素因数の和:29294

約数の個数: 32

約数和(自身を含む): 560486400

約数和(自身を除く): 297592254

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 114, 158, 237, 474, 1501, 3002, 4503, 9006, 29191, 58382, 87573, 175146, 554629, 1109258, 1663887, 2306089, 3327774, 4612178, 6918267, 13836534, 43815691, 87631382, 131447073, 262894146]

約数ペア:

[(1, 262894146), (2, 131447073), (3, 87631382), (6, 43815691), (19, 13836534), (38, 6918267), (57, 4612178), (79, 3327774), (114, 2306089), (158, 1663887), (237, 1109258), (474, 554629), (1501, 175146), (3002, 87573), (4503, 58382), (9006, 29191)]