202423960

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{95483}}^1$

素因数の和:95547

約数の個数: 32

約数和(自身を含む): 464052240

約数和(自身を除く): 261628280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 95483, 190966, 381932, 477415, 763864, 954830, 1909660, 3819320, 5060599, 10121198, 20242396, 25302995, 40484792, 50605990, 101211980, 202423960]

約数ペア:

[(1, 202423960), (2, 101211980), (4, 50605990), (5, 40484792), (8, 25302995), (10, 20242396), (20, 10121198), (40, 5060599), (53, 3819320), (106, 1909660), (212, 954830), (265, 763864), (424, 477415), (530, 381932), (1060, 190966), (2120, 95483)]