254133054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{8369}}^1$

素因数の和:8625

約数の個数: 48

約数和(自身を含む): 631968480

約数和(自身を除く): 377835426

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 241, 482, 723, 1446, 1687, 2169, 3374, 4338, 5061, 8369, 10122, 15183, 16738, 25107, 30366, 50214, 58583, 75321, 117166, 150642, 175749, 351498, 527247, 1054494, 2016929, 4033858, 6050787, 12101574, 14118503, 18152361, 28237006, 36304722, 42355509, 84711018, 127066527, 254133054]

約数ペア:

[(1, 254133054), (2, 127066527), (3, 84711018), (6, 42355509), (7, 36304722), (9, 28237006), (14, 18152361), (18, 14118503), (21, 12101574), (42, 6050787), (63, 4033858), (126, 2016929), (241, 1054494), (482, 527247), (723, 351498), (1446, 175749), (1687, 150642), (2169, 117166), (3374, 75321), (4338, 58583), (5061, 50214), (8369, 30366), (10122, 25107), (15183, 16738)]