190878468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2797}}^1$

素因数の和:2873

約数の個数: 72

約数和(自身を含む): 500148096

約数和(自身を除く): 309269628

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 121, 132, 141, 188, 242, 282, 363, 484, 517, 564, 726, 1034, 1452, 1551, 2068, 2797, 3102, 5594, 5687, 6204, 8391, 11188, 11374, 16782, 17061, 22748, 30767, 33564, 34122, 61534, 68244, 92301, 123068, 131459, 184602, 262918, 338437, 369204, 394377, 525836, 676874, 788754, 1015311, 1353748, 1446049, 1577508, 2030622, 2892098, 4061244, 4338147, 5784196, 8676294, 15906539, 17352588, 31813078, 47719617, 63626156, 95439234, 190878468]

約数ペア:

[(1, 190878468), (2, 95439234), (3, 63626156), (4, 47719617), (6, 31813078), (11, 17352588), (12, 15906539), (22, 8676294), (33, 5784196), (44, 4338147), (47, 4061244), (66, 2892098), (94, 2030622), (121, 1577508), (132, 1446049), (141, 1353748), (188, 1015311), (242, 788754), (282, 676874), (363, 525836), (484, 394377), (517, 369204), (564, 338437), (726, 262918), (1034, 184602), (1452, 131459), (1551, 123068), (2068, 92301), (2797, 68244), (3102, 61534), (5594, 34122), (5687, 33564), (6204, 30767), (8391, 22748), (11188, 17061), (11374, 16782)]