317015192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{2621}}^1$

素因数の和:3803

約数の個数: 32

約数和(自身を含む): 640921680

約数和(自身を除く): 323906488

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1163, 2326, 2621, 4652, 5242, 9304, 10484, 15119, 20968, 30238, 34073, 60476, 68146, 120952, 136292, 272584, 3048223, 6096446, 12192892, 24385784, 39626899, 79253798, 158507596, 317015192]

約数ペア:

[(1, 317015192), (2, 158507596), (4, 79253798), (8, 39626899), (13, 24385784), (26, 12192892), (52, 6096446), (104, 3048223), (1163, 272584), (2326, 136292), (2621, 120952), (4652, 68146), (5242, 60476), (9304, 34073), (10484, 30238), (15119, 20968)]