201331728

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{8273}}^1$

素因数の和:8313

約数の個数: 90

約数和(自身を含む): 610199226

約数和(自身を除く): 408867498

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3042, 4056, 6084, 8112, 8273, 12168, 16546, 24336, 24819, 33092, 49638, 66184, 74457, 99276, 107549, 132368, 148914, 198552, 215098, 297828, 322647, 397104, 430196, 595656, 645294, 860392, 967941, 1191312, 1290588, 1398137, 1720784, 1935882, 2581176, 2796274, 3871764, 4194411, 5162352, 5592548, 7743528, 8388822, 11185096, 12583233, 15487056, 16777644, 22370192, 25166466, 33555288, 50332932, 67110576, 100665864, 201331728]

約数ペア:

[(1, 201331728), (2, 100665864), (3, 67110576), (4, 50332932), (6, 33555288), (8, 25166466), (9, 22370192), (12, 16777644), (13, 15487056), (16, 12583233), (18, 11185096), (24, 8388822), (26, 7743528), (36, 5592548), (39, 5162352), (48, 4194411), (52, 3871764), (72, 2796274), (78, 2581176), (104, 1935882), (117, 1720784), (144, 1398137), (156, 1290588), (169, 1191312), (208, 967941), (234, 860392), (312, 645294), (338, 595656), (468, 430196), (507, 397104), (624, 322647), (676, 297828), (936, 215098), (1014, 198552), (1352, 148914), (1521, 132368), (1872, 107549), (2028, 99276), (2704, 74457), (3042, 66184), (4056, 49638), (6084, 33092), (8112, 24819), (8273, 24336), (12168, 16546)]