193950608

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{417997}}^1$

素因数の和:418034

約数の個数: 20

約数和(自身を含む): 388738140

約数和(自身を除く): 194787532

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 417997, 835994, 1671988, 3343976, 6687952, 12121913, 24243826, 48487652, 96975304, 193950608]

約数ペア:

[(1, 193950608), (2, 96975304), (4, 48487652), (8, 24243826), (16, 12121913), (29, 6687952), (58, 3343976), (116, 1671988), (232, 835994), (464, 417997)]