189737256

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{2081}}^1$

素因数の和:2250

約数の個数: 64

約数和(自身を含む): 494683200

約数和(自身を除く): 304945944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 131, 174, 232, 262, 348, 393, 524, 696, 786, 1048, 1572, 2081, 3144, 3799, 4162, 6243, 7598, 8324, 11397, 12486, 15196, 16648, 22794, 24972, 30392, 45588, 49944, 60349, 91176, 120698, 181047, 241396, 272611, 362094, 482792, 545222, 724188, 817833, 1090444, 1448376, 1635666, 2180888, 3271332, 6542664, 7905719, 15811438, 23717157, 31622876, 47434314, 63245752, 94868628, 189737256]

約数ペア:

[(1, 189737256), (2, 94868628), (3, 63245752), (4, 47434314), (6, 31622876), (8, 23717157), (12, 15811438), (24, 7905719), (29, 6542664), (58, 3271332), (87, 2180888), (116, 1635666), (131, 1448376), (174, 1090444), (232, 817833), (262, 724188), (348, 545222), (393, 482792), (524, 362094), (696, 272611), (786, 241396), (1048, 181047), (1572, 120698), (2081, 91176), (3144, 60349), (3799, 49944), (4162, 45588), (6243, 30392), (7598, 24972), (8324, 22794), (11397, 16648), (12486, 15196)]