190532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:155

約数の個数: 24

約数和(自身を含む): 369600

約数和(自身を除く): 179068

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 109, 218, 436, 437, 874, 1748, 2071, 2507, 4142, 5014, 8284, 10028, 47633, 95266, 190532]

約数ペア:

[(1, 190532), (2, 95266), (4, 47633), (19, 10028), (23, 8284), (38, 5014), (46, 4142), (76, 2507), (92, 2071), (109, 1748), (218, 874), (436, 437)]