215673694

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{523}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 342268416

約数和(自身を除く): 126594722

約数列:

[1, 2, 41, 47, 82, 94, 107, 214, 523, 1046, 1927, 3854, 4387, 5029, 8774, 10058, 21443, 24581, 42886, 49162, 55961, 111922, 206189, 412378, 1007821, 2015642, 2294401, 2630167, 4588802, 5260334, 107836847, 215673694]

約数ペア:

[(1, 215673694), (2, 107836847), (41, 5260334), (47, 4588802), (82, 2630167), (94, 2294401), (107, 2015642), (214, 1007821), (523, 412378), (1046, 206189), (1927, 111922), (3854, 55961), (4387, 49162), (5029, 42886), (8774, 24581), (10058, 21443)]