201378694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{172709}}^1$

素因数の和:172775

約数の個数: 16

約数和(自身を含む): 335748240

約数和(自身を除く): 134369546

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 172709, 345418, 1899799, 3799598, 9153577, 18307154, 100689347, 201378694]

約数ペア:

[(1, 201378694), (2, 100689347), (11, 18307154), (22, 9153577), (53, 3799598), (106, 1899799), (583, 345418), (1166, 172709)]