202469968

素因数分解:

$2^4\times {\mathrm{2729}}^1\times {\mathrm{4637}}^1$

素因数の和:7374

約数の個数: 20

約数和(自身を含む): 392513940

約数和(自身を除く): 190043972

約数列:

[1, 2, 4, 8, 16, 2729, 4637, 5458, 9274, 10916, 18548, 21832, 37096, 43664, 74192, 12654373, 25308746, 50617492, 101234984, 202469968]

約数ペア:

[(1, 202469968), (2, 101234984), (4, 50617492), (8, 25308746), (16, 12654373), (2729, 74192), (4637, 43664), (5458, 37096), (9274, 21832), (10916, 18548)]