140381214

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{349207}}^1$

素因数の和:349279

約数の個数: 16

約数和(自身を含む): 284953728

約数和(自身を除く): 144572514

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 349207, 698414, 1047621, 2095242, 23396869, 46793738, 70190607, 140381214]

約数ペア:

[(1, 140381214), (2, 70190607), (3, 46793738), (6, 23396869), (67, 2095242), (134, 1047621), (201, 698414), (402, 349207)]