392117292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{15107}}^1$

素因数の和:15227

約数の個数: 72

約数和(自身を含む): 1143856896

約数和(自身を除く): 751739604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 6489, 8652, 12978, 15107, 25956, 30214, 45321, 60428, 90642, 105749, 135963, 181284, 211498, 271926, 317247, 422996, 543852, 634494, 951741, 1268988, 1556021, 1903482, 3112042, 3806964, 4668063, 6224084, 9336126, 10892147, 14004189, 18672252, 21784294, 28008378, 32676441, 43568588, 56016756, 65352882, 98029323, 130705764, 196058646, 392117292]

約数ペア:

[(1, 392117292), (2, 196058646), (3, 130705764), (4, 98029323), (6, 65352882), (7, 56016756), (9, 43568588), (12, 32676441), (14, 28008378), (18, 21784294), (21, 18672252), (28, 14004189), (36, 10892147), (42, 9336126), (63, 6224084), (84, 4668063), (103, 3806964), (126, 3112042), (206, 1903482), (252, 1556021), (309, 1268988), (412, 951741), (618, 634494), (721, 543852), (927, 422996), (1236, 317247), (1442, 271926), (1854, 211498), (2163, 181284), (2884, 135963), (3708, 105749), (4326, 90642), (6489, 60428), (8652, 45321), (12978, 30214), (15107, 25956)]