456199112

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{17837}}^1$

素因数の和:18005

約数の個数: 32

約数和(自身を含む): 899035200

約数和(自身を除く): 442836088

約数列:

[1, 2, 4, 8, 23, 46, 92, 139, 184, 278, 556, 1112, 3197, 6394, 12788, 17837, 25576, 35674, 71348, 142696, 410251, 820502, 1641004, 2479343, 3282008, 4958686, 9917372, 19834744, 57024889, 114049778, 228099556, 456199112]

約数ペア:

[(1, 456199112), (2, 228099556), (4, 114049778), (8, 57024889), (23, 19834744), (46, 9917372), (92, 4958686), (139, 3282008), (184, 2479343), (278, 1641004), (556, 820502), (1112, 410251), (3197, 142696), (6394, 71348), (12788, 35674), (17837, 25576)]