115912818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1889}}^1$

素因数の和:2391

約数の個数: 48

約数和(自身を含む): 287763840

約数和(自身を除く): 171851022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 487, 974, 1461, 1889, 2922, 3409, 3778, 4383, 5667, 6818, 8766, 10227, 11334, 13223, 17001, 20454, 26446, 30681, 34002, 39669, 61362, 79338, 119007, 238014, 919943, 1839886, 2759829, 5519658, 6439601, 8279487, 12879202, 16558974, 19318803, 38637606, 57956409, 115912818]

約数ペア:

[(1, 115912818), (2, 57956409), (3, 38637606), (6, 19318803), (7, 16558974), (9, 12879202), (14, 8279487), (18, 6439601), (21, 5519658), (42, 2759829), (63, 1839886), (126, 919943), (487, 238014), (974, 119007), (1461, 79338), (1889, 61362), (2922, 39669), (3409, 34002), (3778, 30681), (4383, 26446), (5667, 20454), (6818, 17001), (8766, 13223), (10227, 11334)]