200925816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{467}}^1$

素因数の和:693

約数の個数: 128

約数和(自身を含む): 622702080

約数和(自身を除く): 421776264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 197, 273, 312, 364, 394, 467, 546, 591, 728, 788, 934, 1092, 1182, 1379, 1401, 1576, 1868, 2184, 2364, 2561, 2758, 2802, 3269, 3736, 4137, 4728, 5122, 5516, 5604, 6071, 6538, 7683, 8274, 9807, 10244, 11032, 11208, 12142, 13076, 15366, 16548, 17927, 18213, 19614, 20488, 24284, 26152, 30732, 33096, 35854, 36426, 39228, 42497, 48568, 53781, 61464, 71708, 72852, 78456, 84994, 91999, 107562, 127491, 143416, 145704, 169988, 183998, 215124, 254982, 275997, 339976, 367996, 430248, 509964, 551994, 643993, 735992, 1019928, 1103988, 1195987, 1287986, 1931979, 2207976, 2391974, 2575972, 3587961, 3863958, 4783948, 5151944, 7175922, 7727916, 8371909, 9567896, 14351844, 15455832, 16743818, 25115727, 28703688, 33487636, 50231454, 66975272, 100462908, 200925816]

約数ペア:

[(1, 200925816), (2, 100462908), (3, 66975272), (4, 50231454), (6, 33487636), (7, 28703688), (8, 25115727), (12, 16743818), (13, 15455832), (14, 14351844), (21, 9567896), (24, 8371909), (26, 7727916), (28, 7175922), (39, 5151944), (42, 4783948), (52, 3863958), (56, 3587961), (78, 2575972), (84, 2391974), (91, 2207976), (104, 1931979), (156, 1287986), (168, 1195987), (182, 1103988), (197, 1019928), (273, 735992), (312, 643993), (364, 551994), (394, 509964), (467, 430248), (546, 367996), (591, 339976), (728, 275997), (788, 254982), (934, 215124), (1092, 183998), (1182, 169988), (1379, 145704), (1401, 143416), (1576, 127491), (1868, 107562), (2184, 91999), (2364, 84994), (2561, 78456), (2758, 72852), (2802, 71708), (3269, 61464), (3736, 53781), (4137, 48568), (4728, 42497), (5122, 39228), (5516, 36426), (5604, 35854), (6071, 33096), (6538, 30732), (7683, 26152), (8274, 24284), (9807, 20488), (10244, 19614), (11032, 18213), (11208, 17927), (12142, 16548), (13076, 15366)]