199891552

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{701}}^1$

素因数の和:804

約数の個数: 96

約数和(自身を含む): 481178880

約数和(自身を除く): 281287328

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 67, 76, 112, 133, 134, 152, 224, 266, 268, 304, 469, 532, 536, 608, 701, 938, 1064, 1072, 1273, 1402, 1876, 2128, 2144, 2546, 2804, 3752, 4256, 4907, 5092, 5608, 7504, 8911, 9814, 10184, 11216, 13319, 15008, 17822, 19628, 20368, 22432, 26638, 35644, 39256, 40736, 46967, 53276, 71288, 78512, 93233, 93934, 106552, 142576, 157024, 186466, 187868, 213104, 285152, 328769, 372932, 375736, 426208, 657538, 745864, 751472, 892373, 1315076, 1491728, 1502944, 1784746, 2630152, 2983456, 3569492, 5260304, 6246611, 7138984, 10520608, 12493222, 14277968, 24986444, 28555936, 49972888, 99945776, 199891552]

約数ペア:

[(1, 199891552), (2, 99945776), (4, 49972888), (7, 28555936), (8, 24986444), (14, 14277968), (16, 12493222), (19, 10520608), (28, 7138984), (32, 6246611), (38, 5260304), (56, 3569492), (67, 2983456), (76, 2630152), (112, 1784746), (133, 1502944), (134, 1491728), (152, 1315076), (224, 892373), (266, 751472), (268, 745864), (304, 657538), (469, 426208), (532, 375736), (536, 372932), (608, 328769), (701, 285152), (938, 213104), (1064, 187868), (1072, 186466), (1273, 157024), (1402, 142576), (1876, 106552), (2128, 93934), (2144, 93233), (2546, 78512), (2804, 71288), (3752, 53276), (4256, 46967), (4907, 40736), (5092, 39256), (5608, 35644), (7504, 26638), (8911, 22432), (9814, 20368), (10184, 19628), (11216, 17822), (13319, 15008)]