236462128

素因数分解:

$2^4\times 7^1\times {\mathrm{499}}^1\times {\mathrm{4231}}^1$

素因数の和:4745

約数の個数: 40

約数和(自身を含む): 524768000

約数和(自身を除く): 288305872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 499, 998, 1996, 3493, 3992, 4231, 6986, 7984, 8462, 13972, 16924, 27944, 29617, 33848, 55888, 59234, 67696, 118468, 236936, 473872, 2111269, 4222538, 8445076, 14778883, 16890152, 29557766, 33780304, 59115532, 118231064, 236462128]

約数ペア:

[(1, 236462128), (2, 118231064), (4, 59115532), (7, 33780304), (8, 29557766), (14, 16890152), (16, 14778883), (28, 8445076), (56, 4222538), (112, 2111269), (499, 473872), (998, 236936), (1996, 118468), (3493, 67696), (3992, 59234), (4231, 55888), (6986, 33848), (7984, 29617), (8462, 27944), (13972, 16924)]