222156914108

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{4157}}^1\times {\mathrm{430981}}^1$

素因数の和:435173

約数の個数: 24

約数和(自身を含む): 401413186944

約数和(自身を除く): 179256272836

約数列:

[1, 2, 4, 31, 62, 124, 4157, 8314, 16628, 128867, 257734, 430981, 515468, 861962, 1723924, 13360411, 26720822, 53441644, 1791588017, 3583176034, 7166352068, 55539228527, 111078457054, 222156914108]

約数ペア:

[(1, 222156914108), (2, 111078457054), (4, 55539228527), (31, 7166352068), (62, 3583176034), (124, 1791588017), (4157, 53441644), (8314, 26720822), (16628, 13360411), (128867, 1723924), (257734, 861962), (430981, 515468)]