328135087294

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{1125701}}^1$

素因数の和:1126200

約数の個数: 32

約数和(自身を含む): 575783064576

約数和(自身を除く): 247647977282

約数列:

[1, 2, 7, 14, 47, 94, 329, 443, 658, 886, 3101, 6202, 20821, 41642, 145747, 291494, 1125701, 2251402, 7879907, 15759814, 52907947, 105815894, 370355629, 498685543, 740711258, 997371086, 3490798801, 6981597602, 23438220521, 46876441042, 164067543647, 328135087294]

約数ペア:

[(1, 328135087294), (2, 164067543647), (7, 46876441042), (14, 23438220521), (47, 6981597602), (94, 3490798801), (329, 997371086), (443, 740711258), (658, 498685543), (886, 370355629), (3101, 105815894), (6202, 52907947), (20821, 15759814), (41642, 7879907), (145747, 2251402), (291494, 1125701)]