199679904

素因数分解:

$2^5\times 3^5\times {\mathrm{25679}}^1$

素因数の和:25704

約数の個数: 72

約数和(自身を含む): 588893760

約数和(自身を除く): 389213856

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, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 25679, 51358, 77037, 102716, 154074, 205432, 231111, 308148, 410864, 462222, 616296, 693333, 821728, 924444, 1232592, 1386666, 1848888, 2079999, 2465184, 2773332, 3697776, 4159998, 5546664, 6239997, 7395552, 8319996, 11093328, 12479994, 16639992, 22186656, 24959988, 33279984, 49919976, 66559968, 99839952, 199679904]

約数ペア:

[(1, 199679904), (2, 99839952), (3, 66559968), (4, 49919976), (6, 33279984), (8, 24959988), (9, 22186656), (12, 16639992), (16, 12479994), (18, 11093328), (24, 8319996), (27, 7395552), (32, 6239997), (36, 5546664), (48, 4159998), (54, 3697776), (72, 2773332), (81, 2465184), (96, 2079999), (108, 1848888), (144, 1386666), (162, 1232592), (216, 924444), (243, 821728), (288, 693333), (324, 616296), (432, 462222), (486, 410864), (648, 308148), (864, 231111), (972, 205432), (1296, 154074), (1944, 102716), (2592, 77037), (3888, 51358), (7776, 25679)]