187073474

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{112289}}^1$

素因数の和:112322

約数の個数: 24

約数和(自身を含む): 345628620

約数和(自身を除く): 158555146

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 112289, 224578, 786023, 1572046, 1908913, 3817826, 5502161, 11004322, 13362391, 26724782, 93536737, 187073474]

約数ペア:

[(1, 187073474), (2, 93536737), (7, 26724782), (14, 13362391), (17, 11004322), (34, 5502161), (49, 3817826), (98, 1908913), (119, 1572046), (238, 786023), (833, 224578), (1666, 112289)]