210199764

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{6563}}^1$

素因数の和:6744

約数の個数: 48

約数和(自身を含む): 522704448

約数和(自身を除く): 312504684

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 157, 204, 314, 471, 628, 942, 1884, 2669, 5338, 6563, 8007, 10676, 13126, 16014, 19689, 26252, 32028, 39378, 78756, 111571, 223142, 334713, 446284, 669426, 1030391, 1338852, 2060782, 3091173, 4121564, 6182346, 12364692, 17516647, 35033294, 52549941, 70066588, 105099882, 210199764]

約数ペア:

[(1, 210199764), (2, 105099882), (3, 70066588), (4, 52549941), (6, 35033294), (12, 17516647), (17, 12364692), (34, 6182346), (51, 4121564), (68, 3091173), (102, 2060782), (157, 1338852), (204, 1030391), (314, 669426), (471, 446284), (628, 334713), (942, 223142), (1884, 111571), (2669, 78756), (5338, 39378), (6563, 32028), (8007, 26252), (10676, 19689), (13126, 16014)]