170041676

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{823}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 349956096

約数和(自身を除く): 179914420

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 157, 188, 314, 329, 628, 658, 823, 1099, 1316, 1646, 2198, 3292, 4396, 5761, 7379, 11522, 14758, 23044, 29516, 38681, 51653, 77362, 103306, 129211, 154724, 206612, 258422, 270767, 516844, 541534, 904477, 1083068, 1808954, 3617908, 6072917, 12145834, 24291668, 42510419, 85020838, 170041676]

約数ペア:

[(1, 170041676), (2, 85020838), (4, 42510419), (7, 24291668), (14, 12145834), (28, 6072917), (47, 3617908), (94, 1808954), (157, 1083068), (188, 904477), (314, 541534), (329, 516844), (628, 270767), (658, 258422), (823, 206612), (1099, 154724), (1316, 129211), (1646, 103306), (2198, 77362), (3292, 51653), (4396, 38681), (5761, 29516), (7379, 23044), (11522, 14758)]