103664228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{31721}}^1$

素因数の和:31787

約数の個数: 24

約数和(自身を含む): 195407520

約数和(自身を除く): 91743292

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 31721, 63442, 126884, 602699, 1205398, 1364003, 2410796, 2728006, 5456012, 25916057, 51832114, 103664228]

約数ペア:

[(1, 103664228), (2, 51832114), (4, 25916057), (19, 5456012), (38, 2728006), (43, 2410796), (76, 1364003), (86, 1205398), (172, 602699), (817, 126884), (1634, 63442), (3268, 31721)]