245635248

素因数分解:

$2^4\times 3^1\times {\mathrm{5117401}}^1$

素因数の和:5117412

約数の個数: 20

約数和(自身を含む): 634557848

約数和(自身を除く): 388922600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5117401, 10234802, 15352203, 20469604, 30704406, 40939208, 61408812, 81878416, 122817624, 245635248]

約数ペア:

[(1, 245635248), (2, 122817624), (3, 81878416), (4, 61408812), (6, 40939208), (8, 30704406), (12, 20469604), (16, 15352203), (24, 10234802), (48, 5117401)]