106331180

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 227295936

約数和(自身を除く): 120964756

約数列:

[1, 2, 4, 5, 10, 20, 137, 151, 257, 274, 302, 514, 548, 604, 685, 755, 1028, 1285, 1370, 1510, 2570, 2740, 3020, 5140, 20687, 35209, 38807, 41374, 70418, 77614, 82748, 103435, 140836, 155228, 176045, 194035, 206870, 352090, 388070, 413740, 704180, 776140, 5316559, 10633118, 21266236, 26582795, 53165590, 106331180]

約数ペア:

[(1, 106331180), (2, 53165590), (4, 26582795), (5, 21266236), (10, 10633118), (20, 5316559), (137, 776140), (151, 704180), (257, 413740), (274, 388070), (302, 352090), (514, 206870), (548, 194035), (604, 176045), (685, 155228), (755, 140836), (1028, 103435), (1285, 82748), (1370, 77614), (1510, 70418), (2570, 41374), (2740, 38807), (3020, 35209), (5140, 20687)]