189104976

素因数分解:

$2^4\times 3^3\times {\mathrm{437743}}^1$

素因数の和:437760

約数の個数: 40

約数和(自身を含む): 542802560

約数和(自身を除く): 353697584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 437743, 875486, 1313229, 1750972, 2626458, 3501944, 3939687, 5252916, 7003888, 7879374, 10505832, 11819061, 15758748, 21011664, 23638122, 31517496, 47276244, 63034992, 94552488, 189104976]

約数ペア:

[(1, 189104976), (2, 94552488), (3, 63034992), (4, 47276244), (6, 31517496), (8, 23638122), (9, 21011664), (12, 15758748), (16, 11819061), (18, 10505832), (24, 7879374), (27, 7003888), (36, 5252916), (48, 3939687), (54, 3501944), (72, 2626458), (108, 1750972), (144, 1313229), (216, 875486), (432, 437743)]