201666532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{85597}}^1$

素因数の和:85651

約数の個数: 24

約数和(自身を含む): 383479040

約数和(自身を除く): 181812508

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 85597, 171194, 342388, 1626343, 2653507, 3252686, 5307014, 6505372, 10614028, 50416633, 100833266, 201666532]

約数ペア:

[(1, 201666532), (2, 100833266), (4, 50416633), (19, 10614028), (31, 6505372), (38, 5307014), (62, 3252686), (76, 2653507), (124, 1626343), (589, 342388), (1178, 171194), (2356, 85597)]