188290656

素因数分解:

$2^5\times 3^4\times {\mathrm{72643}}^1$

素因数の和:72665

約数の個数: 60

約数和(自身を含む): 553765212

約数和(自身を除く): 365474556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 72643, 145286, 217929, 290572, 435858, 581144, 653787, 871716, 1162288, 1307574, 1743432, 1961361, 2324576, 2615148, 3486864, 3922722, 5230296, 5884083, 6973728, 7845444, 10460592, 11768166, 15690888, 20921184, 23536332, 31381776, 47072664, 62763552, 94145328, 188290656]

約数ペア:

[(1, 188290656), (2, 94145328), (3, 62763552), (4, 47072664), (6, 31381776), (8, 23536332), (9, 20921184), (12, 15690888), (16, 11768166), (18, 10460592), (24, 7845444), (27, 6973728), (32, 5884083), (36, 5230296), (48, 3922722), (54, 3486864), (72, 2615148), (81, 2324576), (96, 1961361), (108, 1743432), (144, 1307574), (162, 1162288), (216, 871716), (288, 653787), (324, 581144), (432, 435858), (648, 290572), (864, 217929), (1296, 145286), (2592, 72643)]