140320464

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{35221}}^1$

素因数の和:35315

約数の個数: 40

約数和(自身を含む): 366872352

約数和(自身を除く): 226551888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 35221, 70442, 105663, 140884, 211326, 281768, 422652, 563536, 845304, 1690608, 2923343, 5846686, 8770029, 11693372, 17540058, 23386744, 35080116, 46773488, 70160232, 140320464]

約数ペア:

[(1, 140320464), (2, 70160232), (3, 46773488), (4, 35080116), (6, 23386744), (8, 17540058), (12, 11693372), (16, 8770029), (24, 5846686), (48, 2923343), (83, 1690608), (166, 845304), (249, 563536), (332, 422652), (498, 281768), (664, 211326), (996, 140884), (1328, 105663), (1992, 70442), (3984, 35221)]