140062008

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{135719}}^1$

素因数の和:135771

約数の個数: 32

約数和(自身を含む): 358300800

約数和(自身を除く): 218238792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 135719, 271438, 407157, 542876, 814314, 1085752, 1628628, 3257256, 5835917, 11671834, 17507751, 23343668, 35015502, 46687336, 70031004, 140062008]

約数ペア:

[(1, 140062008), (2, 70031004), (3, 46687336), (4, 35015502), (6, 23343668), (8, 17507751), (12, 11671834), (24, 5835917), (43, 3257256), (86, 1628628), (129, 1085752), (172, 814314), (258, 542876), (344, 407157), (516, 271438), (1032, 135719)]