201273488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{26153}}^1$

素因数の和:26211

約数の個数: 40

約数和(自身を含む): 431331768

約数和(自身を除く): 230058280

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 26153, 52306, 104612, 209224, 339989, 418448, 679978, 967661, 1359956, 1935322, 2719912, 3870644, 5439824, 7741288, 12579593, 15482576, 25159186, 50318372, 100636744, 201273488]

約数ペア:

[(1, 201273488), (2, 100636744), (4, 50318372), (8, 25159186), (13, 15482576), (16, 12579593), (26, 7741288), (37, 5439824), (52, 3870644), (74, 2719912), (104, 1935322), (148, 1359956), (208, 967661), (296, 679978), (481, 418448), (592, 339989), (962, 209224), (1924, 104612), (3848, 52306), (7696, 26153)]