234143888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{1303}}^1$

素因数の和:2343

約数の個数: 40

約数和(自身を含む): 495759936

約数和(自身を除く): 261616048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1021, 1303, 2042, 2606, 4084, 5212, 8168, 10424, 11231, 14333, 16336, 20848, 22462, 28666, 44924, 57332, 89848, 114664, 179696, 229328, 1330363, 2660726, 5321452, 10642904, 14633993, 21285808, 29267986, 58535972, 117071944, 234143888]

約数ペア:

[(1, 234143888), (2, 117071944), (4, 58535972), (8, 29267986), (11, 21285808), (16, 14633993), (22, 10642904), (44, 5321452), (88, 2660726), (176, 1330363), (1021, 229328), (1303, 179696), (2042, 114664), (2606, 89848), (4084, 57332), (5212, 44924), (8168, 28666), (10424, 22462), (11231, 20848), (14333, 16336)]