140623404

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{701}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 334545120

約数和(自身を除く): 193921716

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 229, 292, 438, 458, 687, 701, 876, 916, 1374, 1402, 2103, 2748, 2804, 4206, 8412, 16717, 33434, 50151, 51173, 66868, 100302, 102346, 153519, 160529, 200604, 204692, 307038, 321058, 481587, 614076, 642116, 963174, 1926348, 11718617, 23437234, 35155851, 46874468, 70311702, 140623404]

約数ペア:

[(1, 140623404), (2, 70311702), (3, 46874468), (4, 35155851), (6, 23437234), (12, 11718617), (73, 1926348), (146, 963174), (219, 642116), (229, 614076), (292, 481587), (438, 321058), (458, 307038), (687, 204692), (701, 200604), (876, 160529), (916, 153519), (1374, 102346), (1402, 100302), (2103, 66868), (2748, 51173), (2804, 50151), (4206, 33434), (8412, 16717)]