228504968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{1973}}^1$

素因数の和:2477

約数の個数: 32

約数和(自身を含む): 443439360

約数和(自身を除く): 214934392

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 467, 934, 1868, 1973, 3736, 3946, 7892, 14477, 15784, 28954, 57908, 61163, 115816, 122326, 244652, 489304, 921391, 1842782, 3685564, 7371128, 28563121, 57126242, 114252484, 228504968]

約数ペア:

[(1, 228504968), (2, 114252484), (4, 57126242), (8, 28563121), (31, 7371128), (62, 3685564), (124, 1842782), (248, 921391), (467, 489304), (934, 244652), (1868, 122326), (1973, 115816), (3736, 61163), (3946, 57908), (7892, 28954), (14477, 15784)]