201430058

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1\times {\mathrm{1777}}^1$

素因数の和:1974

約数の個数: 24

約数和(自身を含む): 321096132

約数和(自身を除く): 119666074

約数列:

[1, 2, 19, 38, 157, 314, 361, 722, 1777, 2983, 3554, 5966, 33763, 56677, 67526, 113354, 278989, 557978, 641497, 1282994, 5300791, 10601582, 100715029, 201430058]

約数ペア:

[(1, 201430058), (2, 100715029), (19, 10601582), (38, 5300791), (157, 1282994), (314, 641497), (361, 557978), (722, 278989), (1777, 113354), (2983, 67526), (3554, 56677), (5966, 33763)]