201769881664

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{26209}}^1$

素因数の和:26740

約数の個数: 112

約数和(自身を含む): 454829468800

約数和(自身を除く): 253059587136

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 487, 494, 608, 832, 974, 988, 1216, 1948, 1976, 3896, 3952, 6331, 7792, 7904, 9253, 12662, 15584, 15808, 18506, 25324, 26209, 31168, 37012, 50648, 52418, 74024, 101296, 104836, 120289, 148048, 202592, 209672, 240578, 296096, 340717, 405184, 419344, 481156, 497971, 592192, 681434, 838688, 962312, 995942, 1362868, 1677376, 1924624, 1991884, 2725736, 3849248, 3983768, 5451472, 6473623, 7698496, 7967536, 10902944, 12763783, 12947246, 15935072, 21805888, 25527566, 25894492, 31870144, 51055132, 51788984, 102110264, 103577968, 165929179, 204220528, 207155936, 242511877, 331858358, 408441056, 414311872, 485023754, 663716716, 816882112, 970047508, 1327433432, 1940095016, 2654866864, 3152654401, 3880190032, 5309733728, 6305308802, 7760380064, 10619467456, 12610617604, 15520760128, 25221235208, 50442470416, 100884940832, 201769881664]

約数ペア:

[(1, 201769881664), (2, 100884940832), (4, 50442470416), (8, 25221235208), (13, 15520760128), (16, 12610617604), (19, 10619467456), (26, 7760380064), (32, 6305308802), (38, 5309733728), (52, 3880190032), (64, 3152654401), (76, 2654866864), (104, 1940095016), (152, 1327433432), (208, 970047508), (247, 816882112), (304, 663716716), (416, 485023754), (487, 414311872), (494, 408441056), (608, 331858358), (832, 242511877), (974, 207155936), (988, 204220528), (1216, 165929179), (1948, 103577968), (1976, 102110264), (3896, 51788984), (3952, 51055132), (6331, 31870144), (7792, 25894492), (7904, 25527566), (9253, 21805888), (12662, 15935072), (15584, 12947246), (15808, 12763783), (18506, 10902944), (25324, 7967536), (26209, 7698496), (31168, 6473623), (37012, 5451472), (50648, 3983768), (52418, 3849248), (74024, 2725736), (101296, 1991884), (104836, 1924624), (120289, 1677376), (148048, 1362868), (202592, 995942), (209672, 962312), (240578, 838688), (296096, 681434), (340717, 592192), (405184, 497971), (419344, 481156)]