126251248

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2683}}^1$

素因数の和:2881

約数の個数: 40

約数和(自身を含む): 260594928

約数和(自身を除く): 134343680

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 173, 272, 346, 692, 1384, 2683, 2768, 2941, 5366, 5882, 10732, 11764, 21464, 23528, 42928, 45611, 47056, 91222, 182444, 364888, 464159, 729776, 928318, 1856636, 3713272, 7426544, 7890703, 15781406, 31562812, 63125624, 126251248]

約数ペア:

[(1, 126251248), (2, 63125624), (4, 31562812), (8, 15781406), (16, 7890703), (17, 7426544), (34, 3713272), (68, 1856636), (136, 928318), (173, 729776), (272, 464159), (346, 364888), (692, 182444), (1384, 91222), (2683, 47056), (2768, 45611), (2941, 42928), (5366, 23528), (5882, 21464), (10732, 11764)]