188214010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{2621}}^1$

素因数の和:2838

約数の個数: 32

約数和(自身を含む): 348872832

約数和(自身を除く): 160658822

約数列:

[1, 2, 5, 10, 43, 86, 167, 215, 334, 430, 835, 1670, 2621, 5242, 7181, 13105, 14362, 26210, 35905, 71810, 112703, 225406, 437707, 563515, 875414, 1127030, 2188535, 4377070, 18821401, 37642802, 94107005, 188214010]

約数ペア:

[(1, 188214010), (2, 94107005), (5, 37642802), (10, 18821401), (43, 4377070), (86, 2188535), (167, 1127030), (215, 875414), (334, 563515), (430, 437707), (835, 225406), (1670, 112703), (2621, 71810), (5242, 35905), (7181, 26210), (13105, 14362)]