207411596

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1427}}^1$

素因数の和:1646

約数の個数: 48

約数和(自身を含む): 431827200

約数和(自身を除く): 224415604

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 179, 203, 358, 406, 716, 812, 1253, 1427, 2506, 2854, 5012, 5191, 5708, 9989, 10382, 19978, 20764, 36337, 39956, 41383, 72674, 82766, 145348, 165532, 255433, 289681, 510866, 579362, 1021732, 1158724, 1788031, 3576062, 7152124, 7407557, 14815114, 29630228, 51852899, 103705798, 207411596]

約数ペア:

[(1, 207411596), (2, 103705798), (4, 51852899), (7, 29630228), (14, 14815114), (28, 7407557), (29, 7152124), (58, 3576062), (116, 1788031), (179, 1158724), (203, 1021732), (358, 579362), (406, 510866), (716, 289681), (812, 255433), (1253, 165532), (1427, 145348), (2506, 82766), (2854, 72674), (5012, 41383), (5191, 39956), (5708, 36337), (9989, 20764), (10382, 19978)]