201304404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{4139}}^1$

素因数の和:4349

約数の個数: 72

約数和(自身を含む): 584700480

約数和(自身を除く): 383396076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 193, 252, 386, 579, 772, 1158, 1351, 1737, 2316, 2702, 3474, 4053, 4139, 5404, 6948, 8106, 8278, 12159, 12417, 16212, 16556, 24318, 24834, 28973, 37251, 48636, 49668, 57946, 74502, 86919, 115892, 149004, 173838, 260757, 347676, 521514, 798827, 1043028, 1597654, 2396481, 3195308, 4792962, 5591789, 7189443, 9585924, 11183578, 14378886, 16775367, 22367156, 28757772, 33550734, 50326101, 67101468, 100652202, 201304404]

約数ペア:

[(1, 201304404), (2, 100652202), (3, 67101468), (4, 50326101), (6, 33550734), (7, 28757772), (9, 22367156), (12, 16775367), (14, 14378886), (18, 11183578), (21, 9585924), (28, 7189443), (36, 5591789), (42, 4792962), (63, 3195308), (84, 2396481), (126, 1597654), (193, 1043028), (252, 798827), (386, 521514), (579, 347676), (772, 260757), (1158, 173838), (1351, 149004), (1737, 115892), (2316, 86919), (2702, 74502), (3474, 57946), (4053, 49668), (4139, 48636), (5404, 37251), (6948, 28973), (8106, 24834), (8278, 24318), (12159, 16556), (12417, 16212)]