200531526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{111779}}^1$

素因数の和:111820

約数の個数: 32

約数和(自身を含む): 450696960

約数和(自身を除く): 250165434

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 111779, 223558, 335337, 670674, 1453127, 2570917, 2906254, 4359381, 5141834, 7712751, 8718762, 15425502, 33421921, 66843842, 100265763, 200531526]

約数ペア:

[(1, 200531526), (2, 100265763), (3, 66843842), (6, 33421921), (13, 15425502), (23, 8718762), (26, 7712751), (39, 5141834), (46, 4359381), (69, 2906254), (78, 2570917), (138, 1453127), (299, 670674), (598, 335337), (897, 223558), (1794, 111779)]