133474292

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{727}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 273960960

約数和(自身を除く): 140486668

約数列:

[1, 2, 4, 7, 14, 28, 79, 83, 158, 166, 316, 332, 553, 581, 727, 1106, 1162, 1454, 2212, 2324, 2908, 5089, 6557, 10178, 13114, 20356, 26228, 45899, 57433, 60341, 91798, 114866, 120682, 183596, 229732, 241364, 402031, 422387, 804062, 844774, 1608124, 1689548, 4766939, 9533878, 19067756, 33368573, 66737146, 133474292]

約数ペア:

[(1, 133474292), (2, 66737146), (4, 33368573), (7, 19067756), (14, 9533878), (28, 4766939), (79, 1689548), (83, 1608124), (158, 844774), (166, 804062), (316, 422387), (332, 402031), (553, 241364), (581, 229732), (727, 183596), (1106, 120682), (1162, 114866), (1454, 91798), (2212, 60341), (2324, 57433), (2908, 45899), (5089, 26228), (6557, 20356), (10178, 13114)]