188025145

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10391}}^1$

素因数の和:10461

約数の個数: 32

約数和(自身を含む): 287318016

約数和(自身を除く): 99292871

約数列:

[1, 5, 7, 11, 35, 47, 55, 77, 235, 329, 385, 517, 1645, 2585, 3619, 10391, 18095, 51955, 72737, 114301, 363685, 488377, 571505, 800107, 2441885, 3418639, 4000535, 5372147, 17093195, 26860735, 37605029, 188025145]

約数ペア:

[(1, 188025145), (5, 37605029), (7, 26860735), (11, 17093195), (35, 5372147), (47, 4000535), (55, 3418639), (77, 2441885), (235, 800107), (329, 571505), (385, 488377), (517, 363685), (1645, 114301), (2585, 72737), (3619, 51955), (10391, 18095)]