206875394

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{3733}}^1$

素因数の和:3986

約数の個数: 24

約数和(自身を含む): 342669180

約数和(自身を除く): 135793786

約数列:

[1, 2, 11, 22, 121, 229, 242, 458, 2519, 3733, 5038, 7466, 27709, 41063, 55418, 82126, 451693, 854857, 903386, 1709714, 9403427, 18806854, 103437697, 206875394]

約数ペア:

[(1, 206875394), (2, 103437697), (11, 18806854), (22, 9403427), (121, 1709714), (229, 903386), (242, 854857), (458, 451693), (2519, 82126), (3733, 55418), (5038, 41063), (7466, 27709)]