229661284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{4789}}^1$

素因数の和:5443

約数の個数: 24

約数和(自身を含む): 423819200

約数和(自身を除く): 194157916

約数列:

[1, 2, 4, 19, 38, 76, 631, 1262, 2524, 4789, 9578, 11989, 19156, 23978, 47956, 90991, 181982, 363964, 3021859, 6043718, 12087436, 57415321, 114830642, 229661284]

約数ペア:

[(1, 229661284), (2, 114830642), (4, 57415321), (19, 12087436), (38, 6043718), (76, 3021859), (631, 363964), (1262, 181982), (2524, 90991), (4789, 47956), (9578, 23978), (11989, 19156)]