197112382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 318504960

約数和(自身を除く): 121392578

約数列:

[1, 2, 17, 34, 127, 191, 239, 254, 382, 478, 2159, 3247, 4063, 4318, 6494, 8126, 24257, 30353, 45649, 48514, 60706, 91298, 412369, 516001, 776033, 824738, 1032002, 1552066, 5797423, 11594846, 98556191, 197112382]

約数ペア:

[(1, 197112382), (2, 98556191), (17, 11594846), (34, 5797423), (127, 1552066), (191, 1032002), (239, 824738), (254, 776033), (382, 516001), (478, 412369), (2159, 91298), (3247, 60706), (4063, 48514), (4318, 45649), (6494, 30353), (8126, 24257)]