202910912

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 112

約数和(自身を含む): 452628000

約数和(自身を除く): 249717088

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 59, 64, 68, 109, 116, 118, 136, 218, 232, 236, 272, 436, 464, 472, 493, 544, 872, 928, 944, 986, 1003, 1088, 1711, 1744, 1853, 1856, 1888, 1972, 2006, 3161, 3422, 3488, 3706, 3776, 3944, 4012, 6322, 6431, 6844, 6976, 7412, 7888, 8024, 12644, 12862, 13688, 14824, 15776, 16048, 25288, 25724, 27376, 29087, 29648, 31552, 32096, 50576, 51448, 53737, 54752, 58174, 59296, 64192, 101152, 102896, 107474, 109327, 109504, 116348, 118592, 186499, 202304, 205792, 214948, 218654, 232696, 372998, 411584, 429896, 437308, 465392, 745996, 859792, 874616, 930784, 1491992, 1719584, 1749232, 1861568, 2983984, 3170483, 3439168, 3498464, 5967968, 6340966, 6996928, 11935936, 12681932, 25363864, 50727728, 101455456, 202910912]

約数ペア:

[(1, 202910912), (2, 101455456), (4, 50727728), (8, 25363864), (16, 12681932), (17, 11935936), (29, 6996928), (32, 6340966), (34, 5967968), (58, 3498464), (59, 3439168), (64, 3170483), (68, 2983984), (109, 1861568), (116, 1749232), (118, 1719584), (136, 1491992), (218, 930784), (232, 874616), (236, 859792), (272, 745996), (436, 465392), (464, 437308), (472, 429896), (493, 411584), (544, 372998), (872, 232696), (928, 218654), (944, 214948), (986, 205792), (1003, 202304), (1088, 186499), (1711, 118592), (1744, 116348), (1853, 109504), (1856, 109327), (1888, 107474), (1972, 102896), (2006, 101152), (3161, 64192), (3422, 59296), (3488, 58174), (3706, 54752), (3776, 53737), (3944, 51448), (4012, 50576), (6322, 32096), (6431, 31552), (6844, 29648), (6976, 29087), (7412, 27376), (7888, 25724), (8024, 25288), (12644, 16048), (12862, 15776), (13688, 14824)]