173631472

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{91193}}^1$

素因数の和:91225

約数の個数: 40

約数和(自身を含む): 407090016

約数和(自身を除く): 233458544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 91193, 182386, 364772, 638351, 729544, 1276702, 1459088, 1550281, 2553404, 3100562, 5106808, 6201124, 10213616, 10851967, 12402248, 21703934, 24804496, 43407868, 86815736, 173631472]

約数ペア:

[(1, 173631472), (2, 86815736), (4, 43407868), (7, 24804496), (8, 21703934), (14, 12402248), (16, 10851967), (17, 10213616), (28, 6201124), (34, 5106808), (56, 3100562), (68, 2553404), (112, 1550281), (119, 1459088), (136, 1276702), (238, 729544), (272, 638351), (476, 364772), (952, 182386), (1904, 91193)]