138349956

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1\times {\mathrm{673}}^1$

素因数の和:1180

約数の個数: 48

約数和(自身を含む): 332751104

約数和(自身を除く): 194401148

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 463, 673, 926, 1346, 1389, 1852, 2019, 2692, 2778, 4038, 5556, 8076, 17131, 24901, 34262, 49802, 51393, 68524, 74703, 99604, 102786, 149406, 205572, 298812, 311599, 623198, 934797, 1246396, 1869594, 3739188, 11529163, 23058326, 34587489, 46116652, 69174978, 138349956]

約数ペア:

[(1, 138349956), (2, 69174978), (3, 46116652), (4, 34587489), (6, 23058326), (12, 11529163), (37, 3739188), (74, 1869594), (111, 1246396), (148, 934797), (222, 623198), (444, 311599), (463, 298812), (673, 205572), (926, 149406), (1346, 102786), (1389, 99604), (1852, 74703), (2019, 68524), (2692, 51393), (2778, 49802), (4038, 34262), (5556, 24901), (8076, 17131)]