200942208

素因数分解:

$2^7\times 3^4\times {\mathrm{19381}}^1$

素因数の和:19407

約数の個数: 80

約数和(自身を含む): 598031610

約数和(自身を除く): 397089402

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 19381, 38762, 58143, 77524, 116286, 155048, 174429, 232572, 310096, 348858, 465144, 523287, 620192, 697716, 930288, 1046574, 1240384, 1395432, 1569861, 1860576, 2093148, 2480768, 2790864, 3139722, 3721152, 4186296, 5581728, 6279444, 7442304, 8372592, 11163456, 12558888, 16745184, 22326912, 25117776, 33490368, 50235552, 66980736, 100471104, 200942208]

約数ペア:

[(1, 200942208), (2, 100471104), (3, 66980736), (4, 50235552), (6, 33490368), (8, 25117776), (9, 22326912), (12, 16745184), (16, 12558888), (18, 11163456), (24, 8372592), (27, 7442304), (32, 6279444), (36, 5581728), (48, 4186296), (54, 3721152), (64, 3139722), (72, 2790864), (81, 2480768), (96, 2093148), (108, 1860576), (128, 1569861), (144, 1395432), (162, 1240384), (192, 1046574), (216, 930288), (288, 697716), (324, 620192), (384, 523287), (432, 465144), (576, 348858), (648, 310096), (864, 232572), (1152, 174429), (1296, 155048), (1728, 116286), (2592, 77524), (3456, 58143), (5184, 38762), (10368, 19381)]