188474256

素因数分解:

$2^4\times 3^3\times {\mathrm{436283}}^1$

素因数の和:436300

約数の個数: 40

約数和(自身を含む): 540992160

約数和(自身を除く): 352517904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 436283, 872566, 1308849, 1745132, 2617698, 3490264, 3926547, 5235396, 6980528, 7853094, 10470792, 11779641, 15706188, 20941584, 23559282, 31412376, 47118564, 62824752, 94237128, 188474256]

約数ペア:

[(1, 188474256), (2, 94237128), (3, 62824752), (4, 47118564), (6, 31412376), (8, 23559282), (9, 20941584), (12, 15706188), (16, 11779641), (18, 10470792), (24, 7853094), (27, 6980528), (36, 5235396), (48, 3926547), (54, 3490264), (72, 2617698), (108, 1745132), (144, 1308849), (216, 872566), (432, 436283)]