201942956168

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{7691}}^1\times {\mathrm{61927}}^1$

素因数の和:69677

約数の個数: 32

約数和(自身を含む): 385843642560

約数和(自身を除く): 183900686392

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 7691, 15382, 30764, 61528, 61927, 123854, 247708, 407623, 495416, 815246, 1630492, 3260984, 3282131, 6564262, 13128524, 26257048, 476280557, 952561114, 1905122228, 3810244456, 25242869521, 50485739042, 100971478084, 201942956168]

約数ペア:

[(1, 201942956168), (2, 100971478084), (4, 50485739042), (8, 25242869521), (53, 3810244456), (106, 1905122228), (212, 952561114), (424, 476280557), (7691, 26257048), (15382, 13128524), (30764, 6564262), (61528, 3282131), (61927, 3260984), (123854, 1630492), (247708, 815246), (407623, 495416)]