201988838

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1\times {\mathrm{1579}}^1$

素因数の和:2131

約数の個数: 16

約数和(自身を含む): 305786880

約数和(自身を除く): 103798042

約数列:

[1, 2, 167, 334, 383, 766, 1579, 3158, 63961, 127922, 263693, 527386, 604757, 1209514, 100994419, 201988838]

約数ペア:

[(1, 201988838), (2, 100994419), (167, 1209514), (334, 604757), (383, 527386), (766, 263693), (1579, 127922), (3158, 63961)]