212637816

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4201}}^1$

素因数の和:4269

約数の個数: 96

約数和(自身を含む): 622736400

約数和(自身を除く): 410098584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 72, 74, 76, 111, 114, 148, 152, 171, 222, 228, 296, 333, 342, 444, 456, 666, 684, 703, 888, 1332, 1368, 1406, 2109, 2664, 2812, 4201, 4218, 5624, 6327, 8402, 8436, 12603, 12654, 16804, 16872, 25206, 25308, 33608, 37809, 50412, 50616, 75618, 79819, 100824, 151236, 155437, 159638, 239457, 302472, 310874, 319276, 466311, 478914, 621748, 638552, 718371, 932622, 957828, 1243496, 1398933, 1436742, 1865244, 1915656, 2797866, 2873484, 2953303, 3730488, 5595732, 5746968, 5906606, 8859909, 11191464, 11813212, 17719818, 23626424, 26579727, 35439636, 53159454, 70879272, 106318908, 212637816]

約数ペア:

[(1, 212637816), (2, 106318908), (3, 70879272), (4, 53159454), (6, 35439636), (8, 26579727), (9, 23626424), (12, 17719818), (18, 11813212), (19, 11191464), (24, 8859909), (36, 5906606), (37, 5746968), (38, 5595732), (57, 3730488), (72, 2953303), (74, 2873484), (76, 2797866), (111, 1915656), (114, 1865244), (148, 1436742), (152, 1398933), (171, 1243496), (222, 957828), (228, 932622), (296, 718371), (333, 638552), (342, 621748), (444, 478914), (456, 466311), (666, 319276), (684, 310874), (703, 302472), (888, 239457), (1332, 159638), (1368, 155437), (1406, 151236), (2109, 100824), (2664, 79819), (2812, 75618), (4201, 50616), (4218, 50412), (5624, 37809), (6327, 33608), (8402, 25308), (8436, 25206), (12603, 16872), (12654, 16804)]