213089448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2141}}^1$

素因数の和:2203

約数の個数: 128

約数和(自身を含む): 647740800

約数和(自身を除く): 434651352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 29, 33, 39, 44, 52, 58, 66, 78, 87, 88, 104, 116, 132, 143, 156, 174, 232, 264, 286, 312, 319, 348, 377, 429, 572, 638, 696, 754, 858, 957, 1131, 1144, 1276, 1508, 1716, 1914, 2141, 2262, 2552, 3016, 3432, 3828, 4147, 4282, 4524, 6423, 7656, 8294, 8564, 9048, 12441, 12846, 16588, 17128, 23551, 24882, 25692, 27833, 33176, 47102, 49764, 51384, 55666, 62089, 70653, 83499, 94204, 99528, 111332, 124178, 141306, 166998, 186267, 188408, 222664, 248356, 282612, 306163, 333996, 372534, 496712, 565224, 612326, 667992, 682979, 745068, 807157, 918489, 1224652, 1365958, 1490136, 1614314, 1836978, 2048937, 2421471, 2449304, 2731916, 3228628, 3673956, 4097874, 4842942, 5463832, 6457256, 7347912, 8195748, 8878727, 9685884, 16391496, 17757454, 19371768, 26636181, 35514908, 53272362, 71029816, 106544724, 213089448]

約数ペア:

[(1, 213089448), (2, 106544724), (3, 71029816), (4, 53272362), (6, 35514908), (8, 26636181), (11, 19371768), (12, 17757454), (13, 16391496), (22, 9685884), (24, 8878727), (26, 8195748), (29, 7347912), (33, 6457256), (39, 5463832), (44, 4842942), (52, 4097874), (58, 3673956), (66, 3228628), (78, 2731916), (87, 2449304), (88, 2421471), (104, 2048937), (116, 1836978), (132, 1614314), (143, 1490136), (156, 1365958), (174, 1224652), (232, 918489), (264, 807157), (286, 745068), (312, 682979), (319, 667992), (348, 612326), (377, 565224), (429, 496712), (572, 372534), (638, 333996), (696, 306163), (754, 282612), (858, 248356), (957, 222664), (1131, 188408), (1144, 186267), (1276, 166998), (1508, 141306), (1716, 124178), (1914, 111332), (2141, 99528), (2262, 94204), (2552, 83499), (3016, 70653), (3432, 62089), (3828, 55666), (4147, 51384), (4282, 49764), (4524, 47102), (6423, 33176), (7656, 27833), (8294, 25692), (8564, 24882), (9048, 23551), (12441, 17128), (12846, 16588)]