81251104

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{230827}}^1$

素因数の和:230848

約数の個数: 24

約数和(自身を含む): 174505968

約数和(自身を除く): 93254864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 230827, 461654, 923308, 1846616, 2539097, 3693232, 5078194, 7386464, 10156388, 20312776, 40625552, 81251104]

約数ペア:

[(1, 81251104), (2, 40625552), (4, 20312776), (8, 10156388), (11, 7386464), (16, 5078194), (22, 3693232), (32, 2539097), (44, 1846616), (88, 923308), (176, 461654), (352, 230827)]