105905408

素因数分解:

$2^8\times 7^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:659

約数の個数: 72

約数和(自身を含む): 244200768

約数和(自身を除く): 138295360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 128, 224, 226, 256, 448, 452, 523, 791, 896, 904, 1046, 1582, 1792, 1808, 2092, 3164, 3616, 3661, 4184, 6328, 7232, 7322, 8368, 12656, 14464, 14644, 16736, 25312, 28928, 29288, 33472, 50624, 58576, 59099, 66944, 101248, 117152, 118198, 133888, 202496, 234304, 236396, 413693, 468608, 472792, 827386, 937216, 945584, 1654772, 1891168, 3309544, 3782336, 6619088, 7564672, 13238176, 15129344, 26476352, 52952704, 105905408]

約数ペア:

[(1, 105905408), (2, 52952704), (4, 26476352), (7, 15129344), (8, 13238176), (14, 7564672), (16, 6619088), (28, 3782336), (32, 3309544), (56, 1891168), (64, 1654772), (112, 945584), (113, 937216), (128, 827386), (224, 472792), (226, 468608), (256, 413693), (448, 236396), (452, 234304), (523, 202496), (791, 133888), (896, 118198), (904, 117152), (1046, 101248), (1582, 66944), (1792, 59099), (1808, 58576), (2092, 50624), (3164, 33472), (3616, 29288), (3661, 28928), (4184, 25312), (6328, 16736), (7232, 14644), (7322, 14464), (8368, 12656)]