206937610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{14813}}^1$

素因数の和:14958

約数の個数: 32

約数和(自身を含む): 409577472

約数和(自身を除く): 202639862

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 6985, 13970, 14813, 29626, 74065, 148130, 162943, 325886, 814715, 1629430, 1881251, 3762502, 9406255, 18812510, 20693761, 41387522, 103468805, 206937610]

約数ペア:

[(1, 206937610), (2, 103468805), (5, 41387522), (10, 20693761), (11, 18812510), (22, 9406255), (55, 3762502), (110, 1881251), (127, 1629430), (254, 814715), (635, 325886), (1270, 162943), (1397, 148130), (2794, 74065), (6985, 29626), (13970, 14813)]