223889084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{367}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 432768000

約数和(自身を除く): 208878916

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 349, 367, 437, 698, 734, 874, 1396, 1468, 1748, 6631, 6973, 8027, 8441, 13262, 13946, 16054, 16882, 26524, 27892, 32108, 33764, 128083, 152513, 160379, 256166, 305026, 320758, 512332, 610052, 641516, 2433577, 2945909, 4867154, 5891818, 9734308, 11783636, 55972271, 111944542, 223889084]

約数ペア:

[(1, 223889084), (2, 111944542), (4, 55972271), (19, 11783636), (23, 9734308), (38, 5891818), (46, 4867154), (76, 2945909), (92, 2433577), (349, 641516), (367, 610052), (437, 512332), (698, 320758), (734, 305026), (874, 256166), (1396, 160379), (1468, 152513), (1748, 128083), (6631, 33764), (6973, 32108), (8027, 27892), (8441, 26524), (13262, 16882), (13946, 16054)]