201222078

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{63397}}^1$

素因数の和:63448

約数の個数: 24

約数和(自身を含む): 420709128

約数和(自身を除く): 219487050

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 63397, 126794, 190191, 380382, 1458131, 2916262, 4374393, 8748786, 33537013, 67074026, 100611039, 201222078]

約数ペア:

[(1, 201222078), (2, 100611039), (3, 67074026), (6, 33537013), (23, 8748786), (46, 4374393), (69, 2916262), (138, 1458131), (529, 380382), (1058, 190191), (1587, 126794), (3174, 63397)]