201619942924

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{2819}}^1\times {\mathrm{167107}}^1$

素因数の和:170037

約数の個数: 24

約数和(自身を含む): 356260887360

約数和(自身を除く): 154640944436

約数列:

[1, 2, 4, 107, 214, 428, 2819, 5638, 11276, 167107, 301633, 334214, 603266, 668428, 1206532, 17880449, 35760898, 71521796, 471074633, 942149266, 1884298532, 50404985731, 100809971462, 201619942924]

約数ペア:

[(1, 201619942924), (2, 100809971462), (4, 50404985731), (107, 1884298532), (214, 942149266), (428, 471074633), (2819, 71521796), (5638, 35760898), (11276, 17880449), (167107, 1206532), (301633, 668428), (334214, 603266)]