201622604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{31963}}^1$

素因数の和:32069

約数の個数: 24

約数和(自身を含む): 375896640

約数和(自身を除く): 174274036

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 3154, 6308, 31963, 63926, 127852, 607297, 1214594, 2429188, 2652929, 5305858, 10611716, 50405651, 100811302, 201622604]

約数ペア:

[(1, 201622604), (2, 100811302), (4, 50405651), (19, 10611716), (38, 5305858), (76, 2652929), (83, 2429188), (166, 1214594), (332, 607297), (1577, 127852), (3154, 63926), (6308, 31963)]