200119976

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1637}}^1$

素因数の和:1746

約数の個数: 64

約数和(自身を含む): 448156800

約数和(自身を除く): 248036824

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 59, 74, 118, 148, 236, 259, 296, 413, 472, 518, 826, 1036, 1637, 1652, 2072, 2183, 3274, 3304, 4366, 6548, 8732, 11459, 13096, 15281, 17464, 22918, 30562, 45836, 60569, 61124, 91672, 96583, 121138, 122248, 193166, 242276, 386332, 423983, 484552, 676081, 772664, 847966, 1352162, 1695932, 2704324, 3391864, 3573571, 5408648, 7147142, 14294284, 25014997, 28588568, 50029994, 100059988, 200119976]

約数ペア:

[(1, 200119976), (2, 100059988), (4, 50029994), (7, 28588568), (8, 25014997), (14, 14294284), (28, 7147142), (37, 5408648), (56, 3573571), (59, 3391864), (74, 2704324), (118, 1695932), (148, 1352162), (236, 847966), (259, 772664), (296, 676081), (413, 484552), (472, 423983), (518, 386332), (826, 242276), (1036, 193166), (1637, 122248), (1652, 121138), (2072, 96583), (2183, 91672), (3274, 61124), (3304, 60569), (4366, 45836), (6548, 30562), (8732, 22918), (11459, 17464), (13096, 15281)]