200488288

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:621

約数の個数: 144

約数和(自身を含む): 534915360

約数和(自身を除く): 334427072

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 121, 143, 154, 176, 182, 208, 224, 242, 286, 308, 352, 364, 416, 484, 569, 572, 616, 728, 847, 968, 1001, 1138, 1144, 1232, 1456, 1573, 1694, 1936, 2002, 2276, 2288, 2464, 2912, 3146, 3388, 3872, 3983, 4004, 4552, 4576, 6259, 6292, 6776, 7397, 7966, 8008, 9104, 11011, 12518, 12584, 13552, 14794, 15932, 16016, 18208, 22022, 25036, 25168, 27104, 29588, 31864, 32032, 43813, 44044, 50072, 50336, 51779, 59176, 63728, 68849, 81367, 87626, 88088, 100144, 103558, 118352, 127456, 137698, 162734, 175252, 176176, 200288, 207116, 236704, 275396, 325468, 350504, 352352, 414232, 481943, 550792, 569569, 650936, 701008, 828464, 895037, 963886, 1101584, 1139138, 1301872, 1402016, 1656928, 1790074, 1927772, 2203168, 2278276, 2603744, 3580148, 3855544, 4556552, 6265259, 7160296, 7711088, 9113104, 12530518, 14320592, 15422176, 18226208, 25061036, 28641184, 50122072, 100244144, 200488288]

約数ペア:

[(1, 200488288), (2, 100244144), (4, 50122072), (7, 28641184), (8, 25061036), (11, 18226208), (13, 15422176), (14, 14320592), (16, 12530518), (22, 9113104), (26, 7711088), (28, 7160296), (32, 6265259), (44, 4556552), (52, 3855544), (56, 3580148), (77, 2603744), (88, 2278276), (91, 2203168), (104, 1927772), (112, 1790074), (121, 1656928), (143, 1402016), (154, 1301872), (176, 1139138), (182, 1101584), (208, 963886), (224, 895037), (242, 828464), (286, 701008), (308, 650936), (352, 569569), (364, 550792), (416, 481943), (484, 414232), (569, 352352), (572, 350504), (616, 325468), (728, 275396), (847, 236704), (968, 207116), (1001, 200288), (1138, 176176), (1144, 175252), (1232, 162734), (1456, 137698), (1573, 127456), (1694, 118352), (1936, 103558), (2002, 100144), (2276, 88088), (2288, 87626), (2464, 81367), (2912, 68849), (3146, 63728), (3388, 59176), (3872, 51779), (3983, 50336), (4004, 50072), (4552, 44044), (4576, 43813), (6259, 32032), (6292, 31864), (6776, 29588), (7397, 27104), (7966, 25168), (8008, 25036), (9104, 22022), (11011, 18208), (12518, 16016), (12584, 15932), (13552, 14794)]