194953572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^2$

素因数の和:278

約数の個数: 108

約数和(自身を含む): 555290736

約数和(自身を除く): 360337164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 107, 129, 132, 172, 198, 214, 258, 321, 387, 396, 428, 473, 516, 642, 774, 946, 963, 1177, 1284, 1419, 1548, 1892, 1926, 2354, 2838, 3531, 3852, 4257, 4601, 4708, 5676, 7062, 8514, 9202, 10593, 11449, 13803, 14124, 17028, 18404, 21186, 22898, 27606, 34347, 41409, 42372, 45796, 50611, 55212, 68694, 82818, 101222, 103041, 125939, 137388, 151833, 165636, 202444, 206082, 251878, 303666, 377817, 412164, 455499, 492307, 503756, 607332, 755634, 910998, 984614, 1133451, 1476921, 1511268, 1821996, 1969228, 2266902, 2953842, 4430763, 4533804, 5415377, 5907684, 8861526, 10830754, 16246131, 17723052, 21661508, 32492262, 48738393, 64984524, 97476786, 194953572]

約数ペア:

[(1, 194953572), (2, 97476786), (3, 64984524), (4, 48738393), (6, 32492262), (9, 21661508), (11, 17723052), (12, 16246131), (18, 10830754), (22, 8861526), (33, 5907684), (36, 5415377), (43, 4533804), (44, 4430763), (66, 2953842), (86, 2266902), (99, 1969228), (107, 1821996), (129, 1511268), (132, 1476921), (172, 1133451), (198, 984614), (214, 910998), (258, 755634), (321, 607332), (387, 503756), (396, 492307), (428, 455499), (473, 412164), (516, 377817), (642, 303666), (774, 251878), (946, 206082), (963, 202444), (1177, 165636), (1284, 151833), (1419, 137388), (1548, 125939), (1892, 103041), (1926, 101222), (2354, 82818), (2838, 68694), (3531, 55212), (3852, 50611), (4257, 45796), (4601, 42372), (4708, 41409), (5676, 34347), (7062, 27606), (8514, 22898), (9202, 21186), (10593, 18404), (11449, 17028), (13803, 14124)]