20227874556

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{278207}}^1$

素因数の和:278370

約数の個数: 48

約数和(自身を含む): 48421545984

約数和(自身を除く): 28193671428

約数列:

[1, 2, 3, 4, 6, 12, 73, 83, 146, 166, 219, 249, 292, 332, 438, 498, 876, 996, 6059, 12118, 18177, 24236, 36354, 72708, 278207, 556414, 834621, 1112828, 1669242, 3338484, 20309111, 23091181, 40618222, 46182362, 60927333, 69273543, 81236444, 92364724, 121854666, 138547086, 243709332, 277094172, 1685656213, 3371312426, 5056968639, 6742624852, 10113937278, 20227874556]

約数ペア:

[(1, 20227874556), (2, 10113937278), (3, 6742624852), (4, 5056968639), (6, 3371312426), (12, 1685656213), (73, 277094172), (83, 243709332), (146, 138547086), (166, 121854666), (219, 92364724), (249, 81236444), (292, 69273543), (332, 60927333), (438, 46182362), (498, 40618222), (876, 23091181), (996, 20309111), (6059, 3338484), (12118, 1669242), (18177, 1112828), (24236, 834621), (36354, 556414), (72708, 278207)]