201937565

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{2339}}^1$

素因数の和:2932

約数の個数: 16

約数和(自身を含む): 250698240

約数和(自身を除く): 48760675

約数列:

[1, 5, 31, 155, 557, 2339, 2785, 11695, 17267, 72509, 86335, 362545, 1302823, 6514115, 40387513, 201937565]

約数ペア:

[(1, 201937565), (5, 40387513), (31, 6514115), (155, 1302823), (557, 362545), (2339, 86335), (2785, 72509), (11695, 17267)]