189718880264

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{13619}}^1\times {\mathrm{75709}}^1$

素因数の和:89357

約数の個数: 32

約数和(自身を含む): 371221272000

約数和(自身を除く): 181502391736

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 13619, 27238, 54476, 75709, 108952, 151418, 302836, 313237, 605672, 626474, 1252948, 1741307, 2505896, 3482614, 6965228, 13930456, 1031080871, 2062161742, 4124323484, 8248646968, 23714860033, 47429720066, 94859440132, 189718880264]

約数ペア:

[(1, 189718880264), (2, 94859440132), (4, 47429720066), (8, 23714860033), (23, 8248646968), (46, 4124323484), (92, 2062161742), (184, 1031080871), (13619, 13930456), (27238, 6965228), (54476, 3482614), (75709, 2505896), (108952, 1741307), (151418, 1252948), (302836, 626474), (313237, 605672)]