231528384

素因数分解:

$2^6\times 3^2\times {\mathrm{401959}}^1$

素因数の和:401977

約数の個数: 42

約数和(自身を含む): 663635960

約数和(自身を除く): 432107576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 401959, 803918, 1205877, 1607836, 2411754, 3215672, 3617631, 4823508, 6431344, 7235262, 9647016, 12862688, 14470524, 19294032, 25725376, 28941048, 38588064, 57882096, 77176128, 115764192, 231528384]

約数ペア:

[(1, 231528384), (2, 115764192), (3, 77176128), (4, 57882096), (6, 38588064), (8, 28941048), (9, 25725376), (12, 19294032), (16, 14470524), (18, 12862688), (24, 9647016), (32, 7235262), (36, 6431344), (48, 4823508), (64, 3617631), (72, 3215672), (96, 2411754), (144, 1607836), (192, 1205877), (288, 803918), (576, 401959)]