201556512

素因数分解:

$2^5\times 3^4\times {\mathrm{77761}}^1$

素因数の和:77783

約数の個数: 60

約数和(自身を含む): 592779726

約数和(自身を除く): 391223214

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, 77761, 155522, 233283, 311044, 466566, 622088, 699849, 933132, 1244176, 1399698, 1866264, 2099547, 2488352, 2799396, 3732528, 4199094, 5598792, 6298641, 7465056, 8398188, 11197584, 12597282, 16796376, 22395168, 25194564, 33592752, 50389128, 67185504, 100778256, 201556512]

約数ペア:

[(1, 201556512), (2, 100778256), (3, 67185504), (4, 50389128), (6, 33592752), (8, 25194564), (9, 22395168), (12, 16796376), (16, 12597282), (18, 11197584), (24, 8398188), (27, 7465056), (32, 6298641), (36, 5598792), (48, 4199094), (54, 3732528), (72, 2799396), (81, 2488352), (96, 2099547), (108, 1866264), (144, 1399698), (162, 1244176), (216, 933132), (288, 699849), (324, 622088), (432, 466566), (648, 311044), (864, 233283), (1296, 155522), (2592, 77761)]