201936218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{823}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 348848640

約数和(自身を除く): 146912422

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 587, 823, 1174, 1646, 6457, 9053, 11153, 12914, 15637, 18106, 22306, 31274, 122683, 172007, 245366, 344014, 483101, 966202, 5314111, 9178919, 10628222, 18357838, 100968109, 201936218]

約数ペア:

[(1, 201936218), (2, 100968109), (11, 18357838), (19, 10628222), (22, 9178919), (38, 5314111), (209, 966202), (418, 483101), (587, 344014), (823, 245366), (1174, 172007), (1646, 122683), (6457, 31274), (9053, 22306), (11153, 18106), (12914, 15637)]