134078988

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{1319}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 321995520

約数和(自身を除く): 187916532

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 197, 258, 394, 516, 591, 788, 1182, 1319, 2364, 2638, 3957, 5276, 7914, 8471, 15828, 16942, 25413, 33884, 50826, 56717, 101652, 113434, 170151, 226868, 259843, 340302, 519686, 680604, 779529, 1039372, 1559058, 3118116, 11173249, 22346498, 33519747, 44692996, 67039494, 134078988]

約数ペア:

[(1, 134078988), (2, 67039494), (3, 44692996), (4, 33519747), (6, 22346498), (12, 11173249), (43, 3118116), (86, 1559058), (129, 1039372), (172, 779529), (197, 680604), (258, 519686), (394, 340302), (516, 259843), (591, 226868), (788, 170151), (1182, 113434), (1319, 101652), (2364, 56717), (2638, 50826), (3957, 33884), (5276, 25413), (7914, 16942), (8471, 15828)]