103400912

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{72613}}^1$

素因数の和:72710

約数の個数: 20

約数和(自身を含む): 202593060

約数和(自身を除く): 99192148

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 72613, 145226, 290452, 580904, 1161808, 6462557, 12925114, 25850228, 51700456, 103400912]

約数ペア:

[(1, 103400912), (2, 51700456), (4, 25850228), (8, 12925114), (16, 6462557), (89, 1161808), (178, 580904), (356, 290452), (712, 145226), (1424, 72613)]