235440212

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{289951}}^1$

素因数の和:289991

約数の個数: 24

約数和(自身を含む): 487119360

約数和(自身を除く): 251679148

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 289951, 579902, 1159804, 2029657, 4059314, 8118628, 8408579, 16817158, 33634316, 58860053, 117720106, 235440212]

約数ペア:

[(1, 235440212), (2, 117720106), (4, 58860053), (7, 33634316), (14, 16817158), (28, 8408579), (29, 8118628), (58, 4059314), (116, 2029657), (203, 1159804), (406, 579902), (812, 289951)]