122249168

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{367}}^1$

素因数の和:675

約数の個数: 40

約数和(自身を含む): 240936960

約数和(自身を除く): 118687792

約数列:

[1, 2, 4, 8, 16, 109, 191, 218, 367, 382, 436, 734, 764, 872, 1468, 1528, 1744, 2936, 3056, 5872, 20819, 40003, 41638, 70097, 80006, 83276, 140194, 160012, 166552, 280388, 320024, 333104, 560776, 640048, 1121552, 7640573, 15281146, 30562292, 61124584, 122249168]

約数ペア:

[(1, 122249168), (2, 61124584), (4, 30562292), (8, 15281146), (16, 7640573), (109, 1121552), (191, 640048), (218, 560776), (367, 333104), (382, 320024), (436, 280388), (734, 166552), (764, 160012), (872, 140194), (1468, 83276), (1528, 80006), (1744, 70097), (2936, 41638), (3056, 40003), (5872, 20819)]