211173632

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{17551}}^1$

素因数の和:17614

約数の個数: 36

約数和(自身を含む): 430515456

約数和(自身を除く): 219341824

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 752, 1504, 3008, 6016, 12032, 17551, 35102, 70204, 140408, 280816, 561632, 824897, 1123264, 1649794, 2246528, 3299588, 4493056, 6599176, 13198352, 26396704, 52793408, 105586816, 211173632]

約数ペア:

[(1, 211173632), (2, 105586816), (4, 52793408), (8, 26396704), (16, 13198352), (32, 6599176), (47, 4493056), (64, 3299588), (94, 2246528), (128, 1649794), (188, 1123264), (256, 824897), (376, 561632), (752, 280816), (1504, 140408), (3008, 70204), (6016, 35102), (12032, 17551)]