201791458

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{15733}}^1$

素因数の和:15810

約数の個数: 24

約数和(自身を含む): 339004764

約数和(自身を除く): 137213306

約数列:

[1, 2, 11, 22, 53, 106, 121, 242, 583, 1166, 6413, 12826, 15733, 31466, 173063, 346126, 833849, 1667698, 1903693, 3807386, 9172339, 18344678, 100895729, 201791458]

約数ペア:

[(1, 201791458), (2, 100895729), (11, 18344678), (22, 9172339), (53, 3807386), (106, 1903693), (121, 1667698), (242, 833849), (583, 346126), (1166, 173063), (6413, 31466), (12826, 15733)]