100697320

素因数分解:

$2^3\times 5^1\times {\mathrm{883}}^1\times {\mathrm{2851}}^1$

素因数の和:3745

約数の個数: 32

約数和(自身を含む): 226905120

約数和(自身を除く): 126207800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 883, 1766, 2851, 3532, 4415, 5702, 7064, 8830, 11404, 14255, 17660, 22808, 28510, 35320, 57020, 114040, 2517433, 5034866, 10069732, 12587165, 20139464, 25174330, 50348660, 100697320]

約数ペア:

[(1, 100697320), (2, 50348660), (4, 25174330), (5, 20139464), (8, 12587165), (10, 10069732), (20, 5034866), (40, 2517433), (883, 114040), (1766, 57020), (2851, 35320), (3532, 28510), (4415, 22808), (5702, 17660), (7064, 14255), (8830, 11404)]