88216996

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{43159}}^1$

素因数の和:43243

約数の個数: 24

約数和(自身を含む): 178855040

約数和(自身を除く): 90638044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 43159, 86318, 172636, 302113, 604226, 1208452, 3150607, 6301214, 12602428, 22054249, 44108498, 88216996]

約数ペア:

[(1, 88216996), (2, 44108498), (4, 22054249), (7, 12602428), (14, 6301214), (28, 3150607), (73, 1208452), (146, 604226), (292, 302113), (511, 172636), (1022, 86318), (2044, 43159)]