199815304252

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{739}}^1\times {\mathrm{10459}}^1$

素因数の和:11506

約数の個数: 48

約数和(自身を含む): 366709190400

約数和(自身を除く): 166893886148

約数列:

[1, 2, 4, 23, 46, 92, 281, 562, 739, 1124, 1478, 2956, 6463, 10459, 12926, 16997, 20918, 25852, 33994, 41836, 67988, 207659, 240557, 415318, 481114, 830636, 962228, 2938979, 4776157, 5877958, 7729201, 9552314, 11755916, 15458402, 19104628, 30916804, 67596517, 135193034, 177771623, 270386068, 355543246, 711086492, 2171905481, 4343810962, 8687621924, 49953826063, 99907652126, 199815304252]

約数ペア:

[(1, 199815304252), (2, 99907652126), (4, 49953826063), (23, 8687621924), (46, 4343810962), (92, 2171905481), (281, 711086492), (562, 355543246), (739, 270386068), (1124, 177771623), (1478, 135193034), (2956, 67596517), (6463, 30916804), (10459, 19104628), (12926, 15458402), (16997, 11755916), (20918, 9552314), (25852, 7729201), (33994, 5877958), (41836, 4776157), (67988, 2938979), (207659, 962228), (240557, 830636), (415318, 481114)]