198131831948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1183951}}^1$

素因数の和:1184102

約数の個数: 48

約数和(自身を含む): 386669251584

約数和(自身を除く): 188537419636

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 107, 214, 391, 428, 782, 1564, 1819, 2461, 3638, 4922, 7276, 9844, 41837, 83674, 167348, 1183951, 2367902, 4735804, 20127167, 27230873, 40254334, 54461746, 80508668, 108923492, 126682757, 253365514, 462924841, 506731028, 925849682, 1851699364, 2153606869, 2913703411, 4307213738, 5827406822, 8614427476, 11654813644, 49532957987, 99065915974, 198131831948]

約数ペア:

[(1, 198131831948), (2, 99065915974), (4, 49532957987), (17, 11654813644), (23, 8614427476), (34, 5827406822), (46, 4307213738), (68, 2913703411), (92, 2153606869), (107, 1851699364), (214, 925849682), (391, 506731028), (428, 462924841), (782, 253365514), (1564, 126682757), (1819, 108923492), (2461, 80508668), (3638, 54461746), (4922, 40254334), (7276, 27230873), (9844, 20127167), (41837, 4735804), (83674, 2367902), (167348, 1183951)]