117545728

素因数分解:

$2^8\times {\mathrm{373}}^1\times {\mathrm{1231}}^1$

素因数の和:1620

約数の個数: 36

約数和(自身を含む): 235452448

約数和(自身を除く): 117906720

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 373, 746, 1231, 1492, 2462, 2984, 4924, 5968, 9848, 11936, 19696, 23872, 39392, 47744, 78784, 95488, 157568, 315136, 459163, 918326, 1836652, 3673304, 7346608, 14693216, 29386432, 58772864, 117545728]

約数ペア:

[(1, 117545728), (2, 58772864), (4, 29386432), (8, 14693216), (16, 7346608), (32, 3673304), (64, 1836652), (128, 918326), (256, 459163), (373, 315136), (746, 157568), (1231, 95488), (1492, 78784), (2462, 47744), (2984, 39392), (4924, 23872), (5968, 19696), (9848, 11936)]