219032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:167

約数の個数: 32

約数和(自身を含む): 475200

約数和(自身を除く): 256168

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 131, 152, 209, 262, 418, 524, 836, 1048, 1441, 1672, 2489, 2882, 4978, 5764, 9956, 11528, 19912, 27379, 54758, 109516, 219032]

約数ペア:

[(1, 219032), (2, 109516), (4, 54758), (8, 27379), (11, 19912), (19, 11528), (22, 9956), (38, 5764), (44, 4978), (76, 2882), (88, 2489), (131, 1672), (152, 1441), (209, 1048), (262, 836), (418, 524)]