126825146

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{1103}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 223838208

約数和(自身を除く): 97013062

約数列:

[1, 2, 7, 14, 43, 86, 191, 301, 382, 602, 1103, 1337, 2206, 2674, 7721, 8213, 15442, 16426, 47429, 57491, 94858, 114982, 210673, 332003, 421346, 664006, 1474711, 2949422, 9058939, 18117878, 63412573, 126825146]

約数ペア:

[(1, 126825146), (2, 63412573), (7, 18117878), (14, 9058939), (43, 2949422), (86, 1474711), (191, 664006), (301, 421346), (382, 332003), (602, 210673), (1103, 114982), (1337, 94858), (2206, 57491), (2674, 47429), (7721, 16426), (8213, 15442)]