193820050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{133669}}^1$

素因数の和:133710

約数の個数: 24

約数和(自身を含む): 372939300

約数和(自身を除く): 179119250

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 133669, 267338, 668345, 1336690, 3341725, 3876401, 6683450, 7752802, 19382005, 38764010, 96910025, 193820050]

約数ペア:

[(1, 193820050), (2, 96910025), (5, 38764010), (10, 19382005), (25, 7752802), (29, 6683450), (50, 3876401), (58, 3341725), (145, 1336690), (290, 668345), (725, 267338), (1450, 133669)]