203416564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83231}}^1$

素因数の和:83295

約数の個数: 24

約数和(自身を含む): 391523328

約数和(自身を除く): 188106764

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 83231, 166462, 332924, 1082003, 2164006, 3911857, 4328012, 7823714, 15647428, 50854141, 101708282, 203416564]

約数ペア:

[(1, 203416564), (2, 101708282), (4, 50854141), (13, 15647428), (26, 7823714), (47, 4328012), (52, 3911857), (94, 2164006), (188, 1082003), (611, 332924), (1222, 166462), (2444, 83231)]