190067476

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{2617}}^1$

素因数の和:2959

約数の個数: 24

約数和(自身を含む): 338957696

約数和(自身を除く): 148890220

約数列:

[1, 2, 4, 67, 134, 268, 271, 542, 1084, 2617, 5234, 10468, 18157, 36314, 72628, 175339, 350678, 701356, 709207, 1418414, 2836828, 47516869, 95033738, 190067476]

約数ペア:

[(1, 190067476), (2, 95033738), (4, 47516869), (67, 2836828), (134, 1418414), (268, 709207), (271, 701356), (542, 350678), (1084, 175339), (2617, 72628), (5234, 36314), (10468, 18157)]