192585740

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{2683}}^1$

素因数の和:2826

約数の個数: 48

約数和(自身を含む): 419799072

約数和(自身を除く): 227213332

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 97, 148, 185, 194, 370, 388, 485, 740, 970, 1940, 2683, 3589, 5366, 7178, 10732, 13415, 14356, 17945, 26830, 35890, 53660, 71780, 99271, 198542, 260251, 397084, 496355, 520502, 992710, 1041004, 1301255, 1985420, 2602510, 5205020, 9629287, 19258574, 38517148, 48146435, 96292870, 192585740]

約数ペア:

[(1, 192585740), (2, 96292870), (4, 48146435), (5, 38517148), (10, 19258574), (20, 9629287), (37, 5205020), (74, 2602510), (97, 1985420), (148, 1301255), (185, 1041004), (194, 992710), (370, 520502), (388, 496355), (485, 397084), (740, 260251), (970, 198542), (1940, 99271), (2683, 71780), (3589, 53660), (5366, 35890), (7178, 26830), (10732, 17945), (13415, 14356)]