200875808

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 144

約数和(自身を含む): 501318720

約数和(自身を除く): 300442912

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 68, 107, 112, 116, 119, 136, 203, 214, 224, 232, 238, 272, 289, 406, 428, 464, 476, 493, 544, 578, 749, 812, 856, 928, 952, 986, 1156, 1498, 1624, 1712, 1819, 1904, 1972, 2023, 2312, 2996, 3103, 3248, 3424, 3451, 3638, 3808, 3944, 4046, 4624, 5992, 6206, 6496, 6902, 7276, 7888, 8092, 8381, 9248, 11984, 12412, 12733, 13804, 14552, 15776, 16184, 16762, 21721, 23968, 24824, 25466, 27608, 29104, 30923, 32368, 33524, 43442, 49648, 50932, 52751, 55216, 58208, 58667, 61846, 64736, 67048, 86884, 99296, 101864, 105502, 110432, 117334, 123692, 134096, 173768, 203728, 211004, 216461, 234668, 247384, 268192, 347536, 369257, 407456, 422008, 432922, 469336, 494768, 695072, 738514, 844016, 865844, 896767, 938672, 989536, 1477028, 1688032, 1731688, 1793534, 1877344, 2954056, 3463376, 3587068, 5908112, 6277369, 6926752, 7174136, 11816224, 12554738, 14348272, 25109476, 28696544, 50218952, 100437904, 200875808]

約数ペア:

[(1, 200875808), (2, 100437904), (4, 50218952), (7, 28696544), (8, 25109476), (14, 14348272), (16, 12554738), (17, 11816224), (28, 7174136), (29, 6926752), (32, 6277369), (34, 5908112), (56, 3587068), (58, 3463376), (68, 2954056), (107, 1877344), (112, 1793534), (116, 1731688), (119, 1688032), (136, 1477028), (203, 989536), (214, 938672), (224, 896767), (232, 865844), (238, 844016), (272, 738514), (289, 695072), (406, 494768), (428, 469336), (464, 432922), (476, 422008), (493, 407456), (544, 369257), (578, 347536), (749, 268192), (812, 247384), (856, 234668), (928, 216461), (952, 211004), (986, 203728), (1156, 173768), (1498, 134096), (1624, 123692), (1712, 117334), (1819, 110432), (1904, 105502), (1972, 101864), (2023, 99296), (2312, 86884), (2996, 67048), (3103, 64736), (3248, 61846), (3424, 58667), (3451, 58208), (3638, 55216), (3808, 52751), (3944, 50932), (4046, 49648), (4624, 43442), (5992, 33524), (6206, 32368), (6496, 30923), (6902, 29104), (7276, 27608), (7888, 25466), (8092, 24824), (8381, 23968), (9248, 21721), (11984, 16762), (12412, 16184), (12733, 15776), (13804, 14552)]