214394712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{9181}}^1$

素因数の和:9336

約数の個数: 64

約数和(自身を含む): 617030400

約数和(自身を除く): 402635688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2919, 3336, 3892, 5838, 7784, 9181, 11676, 18362, 23352, 27543, 36724, 55086, 64267, 73448, 110172, 128534, 192801, 220344, 257068, 385602, 514136, 771204, 1276159, 1542408, 2552318, 3828477, 5104636, 7656954, 8933113, 10209272, 15313908, 17866226, 26799339, 30627816, 35732452, 53598678, 71464904, 107197356, 214394712]

約数ペア:

[(1, 214394712), (2, 107197356), (3, 71464904), (4, 53598678), (6, 35732452), (7, 30627816), (8, 26799339), (12, 17866226), (14, 15313908), (21, 10209272), (24, 8933113), (28, 7656954), (42, 5104636), (56, 3828477), (84, 2552318), (139, 1542408), (168, 1276159), (278, 771204), (417, 514136), (556, 385602), (834, 257068), (973, 220344), (1112, 192801), (1668, 128534), (1946, 110172), (2919, 73448), (3336, 64267), (3892, 55086), (5838, 36724), (7784, 27543), (9181, 23352), (11676, 18362)]