201740491888

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{11685617}}^1$

素因数の和:11685721

約数の個数: 40

約数和(自身を含む): 426010889808

約数和(自身を除く): 224270397920

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 332, 664, 1079, 1328, 2158, 4316, 8632, 17264, 11685617, 23371234, 46742468, 93484936, 151913021, 186969872, 303826042, 607652084, 969906211, 1215304168, 1939812422, 2430608336, 3879624844, 7759249688, 12608780743, 15518499376, 25217561486, 50435122972, 100870245944, 201740491888]

約数ペア:

[(1, 201740491888), (2, 100870245944), (4, 50435122972), (8, 25217561486), (13, 15518499376), (16, 12608780743), (26, 7759249688), (52, 3879624844), (83, 2430608336), (104, 1939812422), (166, 1215304168), (208, 969906211), (332, 607652084), (664, 303826042), (1079, 186969872), (1328, 151913021), (2158, 93484936), (4316, 46742468), (8632, 23371234), (17264, 11685617)]