89540234

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 156473856

約数和(自身を除く): 66933622

約数列:

[1, 2, 7, 14, 83, 166, 251, 307, 502, 581, 614, 1162, 1757, 2149, 3514, 4298, 20833, 25481, 41666, 50962, 77057, 145831, 154114, 178367, 291662, 356734, 539399, 1078798, 6395731, 12791462, 44770117, 89540234]

約数ペア:

[(1, 89540234), (2, 44770117), (7, 12791462), (14, 6395731), (83, 1078798), (166, 539399), (251, 356734), (307, 291662), (502, 178367), (581, 154114), (614, 145831), (1162, 77057), (1757, 50962), (2149, 41666), (3514, 25481), (4298, 20833)]