202188888

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15017}}^1$

素因数の和:15057

約数の個数: 96

約数和(自身を含む): 632558160

約数和(自身を除く): 430369272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 132, 136, 153, 187, 198, 204, 264, 306, 374, 396, 408, 561, 612, 748, 792, 1122, 1224, 1496, 1683, 2244, 3366, 4488, 6732, 13464, 15017, 30034, 45051, 60068, 90102, 120136, 135153, 165187, 180204, 255289, 270306, 330374, 360408, 495561, 510578, 540612, 660748, 765867, 991122, 1021156, 1081224, 1321496, 1486683, 1531734, 1982244, 2042312, 2297601, 2808179, 2973366, 3063468, 3964488, 4595202, 5616358, 5946732, 6126936, 8424537, 9190404, 11232716, 11893464, 16849074, 18380808, 22465432, 25273611, 33698148, 50547222, 67396296, 101094444, 202188888]

約数ペア:

[(1, 202188888), (2, 101094444), (3, 67396296), (4, 50547222), (6, 33698148), (8, 25273611), (9, 22465432), (11, 18380808), (12, 16849074), (17, 11893464), (18, 11232716), (22, 9190404), (24, 8424537), (33, 6126936), (34, 5946732), (36, 5616358), (44, 4595202), (51, 3964488), (66, 3063468), (68, 2973366), (72, 2808179), (88, 2297601), (99, 2042312), (102, 1982244), (132, 1531734), (136, 1486683), (153, 1321496), (187, 1081224), (198, 1021156), (204, 991122), (264, 765867), (306, 660748), (374, 540612), (396, 510578), (408, 495561), (561, 360408), (612, 330374), (748, 270306), (792, 255289), (1122, 180204), (1224, 165187), (1496, 135153), (1683, 120136), (2244, 90102), (3366, 60068), (4488, 45051), (6732, 30034), (13464, 15017)]