222799738

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{8293}}^1$

素因数の和:8422

約数の個数: 32

約数和(自身を含む): 406074240

約数和(自身を除く): 183274502

約数列:

[1, 2, 7, 14, 19, 38, 101, 133, 202, 266, 707, 1414, 1919, 3838, 8293, 13433, 16586, 26866, 58051, 116102, 157567, 315134, 837593, 1102969, 1675186, 2205938, 5863151, 11726302, 15914267, 31828534, 111399869, 222799738]

約数ペア:

[(1, 222799738), (2, 111399869), (7, 31828534), (14, 15914267), (19, 11726302), (38, 5863151), (101, 2205938), (133, 1675186), (202, 1102969), (266, 837593), (707, 315134), (1414, 157567), (1919, 116102), (3838, 58051), (8293, 26866), (13433, 16586)]