140744484

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{28537}}^1$

素因数の和:28684

約数の個数: 36

約数和(自身を含む): 358380204

約数和(自身を除く): 217635720

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 28537, 57074, 85611, 114148, 171222, 256833, 342444, 513666, 1027332, 3909569, 7819138, 11728707, 15638276, 23457414, 35186121, 46914828, 70372242, 140744484]

約数ペア:

[(1, 140744484), (2, 70372242), (3, 46914828), (4, 35186121), (6, 23457414), (9, 15638276), (12, 11728707), (18, 7819138), (36, 3909569), (137, 1027332), (274, 513666), (411, 342444), (548, 256833), (822, 171222), (1233, 114148), (1644, 85611), (2466, 57074), (4932, 28537)]