223600250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1051}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 449010432

約数和(自身を除く): 225410182

約数列:

[1, 2, 5, 10, 23, 25, 37, 46, 50, 74, 115, 125, 185, 230, 250, 370, 575, 851, 925, 1051, 1150, 1702, 1850, 2102, 2875, 4255, 4625, 5255, 5750, 8510, 9250, 10510, 21275, 24173, 26275, 38887, 42550, 48346, 52550, 77774, 106375, 120865, 131375, 194435, 212750, 241730, 262750, 388870, 604325, 894401, 972175, 1208650, 1788802, 1944350, 3021625, 4472005, 4860875, 6043250, 8944010, 9721750, 22360025, 44720050, 111800125, 223600250]

約数ペア:

[(1, 223600250), (2, 111800125), (5, 44720050), (10, 22360025), (23, 9721750), (25, 8944010), (37, 6043250), (46, 4860875), (50, 4472005), (74, 3021625), (115, 1944350), (125, 1788802), (185, 1208650), (230, 972175), (250, 894401), (370, 604325), (575, 388870), (851, 262750), (925, 241730), (1051, 212750), (1150, 194435), (1702, 131375), (1850, 120865), (2102, 106375), (2875, 77774), (4255, 52550), (4625, 48346), (5255, 42550), (5750, 38887), (8510, 26275), (9250, 24173), (10510, 21275)]