190037776

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{516407}}^1$

素因数の和:516438

約数の個数: 20

約数和(自身を含む): 384207552

約数和(自身を除く): 194169776

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 516407, 1032814, 2065628, 4131256, 8262512, 11877361, 23754722, 47509444, 95018888, 190037776]

約数ペア:

[(1, 190037776), (2, 95018888), (4, 47509444), (8, 23754722), (16, 11877361), (23, 8262512), (46, 4131256), (92, 2065628), (184, 1032814), (368, 516407)]