142796096

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{117431}}^1$

素因数の和:117462

約数の個数: 28

約数和(自身を含む): 298277280

約数和(自身を除く): 155481184

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 117431, 234862, 469724, 939448, 1878896, 2231189, 3757792, 4462378, 7515584, 8924756, 17849512, 35699024, 71398048, 142796096]

約数ペア:

[(1, 142796096), (2, 71398048), (4, 35699024), (8, 17849512), (16, 8924756), (19, 7515584), (32, 4462378), (38, 3757792), (64, 2231189), (76, 1878896), (152, 939448), (304, 469724), (608, 234862), (1216, 117431)]