201897826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{7237}}^1$

素因数の和:7318

約数の個数: 32

約数和(自身を含む): 346555440

約数和(自身を除く): 144657614

約数列:

[1, 2, 13, 26, 29, 37, 58, 74, 377, 481, 754, 962, 1073, 2146, 7237, 13949, 14474, 27898, 94081, 188162, 209873, 267769, 419746, 535538, 2728349, 3480997, 5456698, 6961994, 7765301, 15530602, 100948913, 201897826]

約数ペア:

[(1, 201897826), (2, 100948913), (13, 15530602), (26, 7765301), (29, 6961994), (37, 5456698), (58, 3480997), (74, 2728349), (377, 535538), (481, 419746), (754, 267769), (962, 209873), (1073, 188162), (2146, 94081), (7237, 27898), (13949, 14474)]