248889188

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{22651}}^1$

素因数の和:22763

約数の個数: 24

約数和(自身を含む): 452858784

約数和(自身を除く): 203969596

約数列:

[1, 2, 4, 41, 67, 82, 134, 164, 268, 2747, 5494, 10988, 22651, 45302, 90604, 928691, 1517617, 1857382, 3035234, 3714764, 6070468, 62222297, 124444594, 248889188]

約数ペア:

[(1, 248889188), (2, 124444594), (4, 62222297), (41, 6070468), (67, 3714764), (82, 3035234), (134, 1857382), (164, 1517617), (268, 928691), (2747, 90604), (5494, 45302), (10988, 22651)]