212933138

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{30341}}^1$

素因数の和:30394

約数の個数: 24

約数和(自身を含む): 363193740

約数和(自身を除く): 150260602

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 3509, 7018, 30341, 60682, 333751, 667502, 879889, 1759778, 3671261, 7342522, 9678779, 19357558, 106466569, 212933138]

約数ペア:

[(1, 212933138), (2, 106466569), (11, 19357558), (22, 9678779), (29, 7342522), (58, 3671261), (121, 1759778), (242, 879889), (319, 667502), (638, 333751), (3509, 60682), (7018, 30341)]