201373585

素因数分解:

$5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{6907}}^1$

素因数の和:6950

約数の個数: 32

約数和(自身を含む): 298425600

約数和(自身を除く): 97052015

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 343, 595, 833, 1715, 4165, 5831, 6907, 29155, 34535, 48349, 117419, 241745, 338443, 587095, 821933, 1692215, 2369101, 4109665, 5753531, 11845505, 28767655, 40274717, 201373585]

約数ペア:

[(1, 201373585), (5, 40274717), (7, 28767655), (17, 11845505), (35, 5753531), (49, 4109665), (85, 2369101), (119, 1692215), (245, 821933), (343, 587095), (595, 338443), (833, 241745), (1715, 117419), (4165, 48349), (5831, 34535), (6907, 29155)]