212416966084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2239}}^1\times {\mathrm{1395167}}^1$

素因数の和:1397427

約数の個数: 24

約数和(自身を含む): 393772216320

約数和(自身を除く): 181355250236

約数列:

[1, 2, 4, 17, 34, 68, 2239, 4478, 8956, 38063, 76126, 152252, 1395167, 2790334, 5580668, 23717839, 47435678, 94871356, 3123778913, 6247557826, 12495115652, 53104241521, 106208483042, 212416966084]

約数ペア:

[(1, 212416966084), (2, 106208483042), (4, 53104241521), (17, 12495115652), (34, 6247557826), (68, 3123778913), (2239, 94871356), (4478, 47435678), (8956, 23717839), (38063, 5580668), (76126, 2790334), (152252, 1395167)]