140392338

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1\times {\mathrm{929}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 285249600

約数和(自身を除く): 144857262

約数列:

[1, 2, 3, 6, 89, 178, 267, 283, 534, 566, 849, 929, 1698, 1858, 2787, 5574, 25187, 50374, 75561, 82681, 151122, 165362, 248043, 262907, 496086, 525814, 788721, 1577442, 23398723, 46797446, 70196169, 140392338]

約数ペア:

[(1, 140392338), (2, 70196169), (3, 46797446), (6, 23398723), (89, 1577442), (178, 788721), (267, 525814), (283, 496086), (534, 262907), (566, 248043), (849, 165362), (929, 151122), (1698, 82681), (1858, 75561), (2787, 50374), (5574, 25187)]