201530112

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1973}}^1$

素因数の和:2018

約数の個数: 144

約数和(自身を含む): 645576960

約数和(自身を除く): 444046848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 768, 798, 896, 912, 1064, 1216, 1344, 1596, 1792, 1824, 1973, 2128, 2432, 2688, 3192, 3648, 3946, 4256, 4864, 5376, 5919, 6384, 7296, 7892, 8512, 11838, 12768, 13811, 14592, 15784, 17024, 23676, 25536, 27622, 31568, 34048, 37487, 41433, 47352, 51072, 55244, 63136, 74974, 82866, 94704, 102144, 110488, 112461, 126272, 149948, 165732, 189408, 220976, 224922, 252544, 262409, 299896, 331464, 378816, 441952, 449844, 505088, 524818, 599792, 662928, 757632, 787227, 883904, 899688, 1049636, 1199584, 1325856, 1515264, 1574454, 1767808, 1799376, 2099272, 2399168, 2651712, 3148908, 3535616, 3598752, 4198544, 4798336, 5303424, 6297816, 7197504, 8397088, 9596672, 10606848, 12595632, 14395008, 16794176, 25191264, 28790016, 33588352, 50382528, 67176704, 100765056, 201530112]

約数ペア:

[(1, 201530112), (2, 100765056), (3, 67176704), (4, 50382528), (6, 33588352), (7, 28790016), (8, 25191264), (12, 16794176), (14, 14395008), (16, 12595632), (19, 10606848), (21, 9596672), (24, 8397088), (28, 7197504), (32, 6297816), (38, 5303424), (42, 4798336), (48, 4198544), (56, 3598752), (57, 3535616), (64, 3148908), (76, 2651712), (84, 2399168), (96, 2099272), (112, 1799376), (114, 1767808), (128, 1574454), (133, 1515264), (152, 1325856), (168, 1199584), (192, 1049636), (224, 899688), (228, 883904), (256, 787227), (266, 757632), (304, 662928), (336, 599792), (384, 524818), (399, 505088), (448, 449844), (456, 441952), (532, 378816), (608, 331464), (672, 299896), (768, 262409), (798, 252544), (896, 224922), (912, 220976), (1064, 189408), (1216, 165732), (1344, 149948), (1596, 126272), (1792, 112461), (1824, 110488), (1973, 102144), (2128, 94704), (2432, 82866), (2688, 74974), (3192, 63136), (3648, 55244), (3946, 51072), (4256, 47352), (4864, 41433), (5376, 37487), (5919, 34048), (6384, 31568), (7296, 27622), (7892, 25536), (8512, 23676), (11838, 17024), (12768, 15784), (13811, 14592)]