201964204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{104971}}^1$

素因数の和:105025

約数の個数: 24

約数和(自身を含む): 390915728

約数和(自身を除く): 188951524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 104971, 209942, 419884, 1364623, 2729246, 3883927, 5458492, 7767854, 15535708, 50491051, 100982102, 201964204]

約数ペア:

[(1, 201964204), (2, 100982102), (4, 50491051), (13, 15535708), (26, 7767854), (37, 5458492), (52, 3883927), (74, 2729246), (148, 1364623), (481, 419884), (962, 209942), (1924, 104971)]