231154

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:118

約数の個数: 32

約数和(自身を含む): 460800

約数和(自身を除く): 229646

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 79, 133, 154, 158, 209, 266, 418, 553, 869, 1106, 1463, 1501, 1738, 2926, 3002, 6083, 10507, 12166, 16511, 21014, 33022, 115577, 231154]

約数ペア:

[(1, 231154), (2, 115577), (7, 33022), (11, 21014), (14, 16511), (19, 12166), (22, 10507), (38, 6083), (77, 3002), (79, 2926), (133, 1738), (154, 1501), (158, 1463), (209, 1106), (266, 869), (418, 553)]