113386160

素因数分解:

$2^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{13003}}^1$

素因数の和:13125

約数の個数: 40

約数和(自身を含む): 266061840

約数和(自身を除く): 152675680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 218, 436, 545, 872, 1090, 1744, 2180, 4360, 8720, 13003, 26006, 52012, 65015, 104024, 130030, 208048, 260060, 520120, 1040240, 1417327, 2834654, 5669308, 7086635, 11338616, 14173270, 22677232, 28346540, 56693080, 113386160]

約数ペア:

[(1, 113386160), (2, 56693080), (4, 28346540), (5, 22677232), (8, 14173270), (10, 11338616), (16, 7086635), (20, 5669308), (40, 2834654), (80, 1417327), (109, 1040240), (218, 520120), (436, 260060), (545, 208048), (872, 130030), (1090, 104024), (1744, 65015), (2180, 52012), (4360, 26006), (8720, 13003)]