201840252

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{11117}}^1$

素因数の和:11230

約数の個数: 48

約数和(自身を含む): 504312480

約数和(自身を除く): 302472228

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 89, 102, 178, 204, 267, 356, 534, 1068, 1513, 3026, 4539, 6052, 9078, 11117, 18156, 22234, 33351, 44468, 66702, 133404, 188989, 377978, 566967, 755956, 989413, 1133934, 1978826, 2267868, 2968239, 3957652, 5936478, 11872956, 16820021, 33640042, 50460063, 67280084, 100920126, 201840252]

約数ペア:

[(1, 201840252), (2, 100920126), (3, 67280084), (4, 50460063), (6, 33640042), (12, 16820021), (17, 11872956), (34, 5936478), (51, 3957652), (68, 2968239), (89, 2267868), (102, 1978826), (178, 1133934), (204, 989413), (267, 755956), (356, 566967), (534, 377978), (1068, 188989), (1513, 133404), (3026, 66702), (4539, 44468), (6052, 33351), (9078, 22234), (11117, 18156)]