140339016

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{102587}}^1$

素因数の和:102618

約数の個数: 48

約数和(自身を含む): 400093200

約数和(自身を除く): 259754184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 102587, 205174, 307761, 410348, 615522, 820696, 923283, 1231044, 1846566, 1949153, 2462088, 3693132, 3898306, 5847459, 7386264, 7796612, 11694918, 15593224, 17542377, 23389836, 35084754, 46779672, 70169508, 140339016]

約数ペア:

[(1, 140339016), (2, 70169508), (3, 46779672), (4, 35084754), (6, 23389836), (8, 17542377), (9, 15593224), (12, 11694918), (18, 7796612), (19, 7386264), (24, 5847459), (36, 3898306), (38, 3693132), (57, 2462088), (72, 1949153), (76, 1846566), (114, 1231044), (152, 923283), (171, 820696), (228, 615522), (342, 410348), (456, 307761), (684, 205174), (1368, 102587)]