140239608

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307543}}^1$

素因数の和:307571

約数の個数: 32

約数和(自身を含む): 369052800

約数和(自身を除く): 228813192

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 307543, 615086, 922629, 1230172, 1845258, 2460344, 3690516, 5843317, 7381032, 11686634, 17529951, 23373268, 35059902, 46746536, 70119804, 140239608]

約数ペア:

[(1, 140239608), (2, 70119804), (3, 46746536), (4, 35059902), (6, 23373268), (8, 17529951), (12, 11686634), (19, 7381032), (24, 5843317), (38, 3690516), (57, 2460344), (76, 1845258), (114, 1230172), (152, 922629), (228, 615086), (456, 307543)]