121894.0000000

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{787}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 19857600

約数和(自身を除く): 9928808

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 332, 664, 787, 1574, 1577, 3148, 3154, 6296, 6308, 12616, 14953, 29906, 59812, 65321, 119624, 130642, 261284, 522568, 1241099, 2482198, 4964396, 9928792]

約数ペア:

[(1, 9928792), (2, 4964396), (4, 2482198), (8, 1241099), (19, 522568), (38, 261284), (76, 130642), (83, 119624), (152, 65321), (166, 59812), (332, 29906), (664, 14953), (787, 12616), (1574, 6308), (1577, 6296), (3148, 3154)]