188520478

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:768

約数の個数: 24

約数和(自身を含む): 293482224

約数和(自身を除く): 104961746

約数列:

[1, 2, 47, 71, 94, 142, 601, 1202, 2209, 3337, 4418, 6674, 28247, 42671, 56494, 85342, 156839, 313678, 1327609, 2005537, 2655218, 4011074, 94260239, 188520478]

約数ペア:

[(1, 188520478), (2, 94260239), (47, 4011074), (71, 2655218), (94, 2005537), (142, 1327609), (601, 313678), (1202, 156839), (2209, 85342), (3337, 56494), (4418, 42671), (6674, 28247)]