472648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 997920

約数和(自身を除く): 525272

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 131, 164, 262, 328, 451, 524, 902, 1048, 1441, 1804, 2882, 3608, 5371, 5764, 10742, 11528, 21484, 42968, 59081, 118162, 236324, 472648]

約数ペア:

[(1, 472648), (2, 236324), (4, 118162), (8, 59081), (11, 42968), (22, 21484), (41, 11528), (44, 10742), (82, 5764), (88, 5371), (131, 3608), (164, 2882), (262, 1804), (328, 1441), (451, 1048), (524, 902)]