225016792

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28099}}^1$

素因数の和:28136

約数の個数: 64

約数和(自身を含む): 566496000

約数和(自身を除く): 341479208

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 28099, 56198, 112396, 196693, 224792, 309089, 365287, 393386, 618178, 730574, 786772, 1236356, 1461148, 1573544, 2163623, 2472712, 2557009, 2922296, 4018157, 4327246, 5114018, 8036314, 8654492, 10228036, 16072628, 17308984, 20456072, 28127099, 32145256, 56254198, 112508396, 225016792]

約数ペア:

[(1, 225016792), (2, 112508396), (4, 56254198), (7, 32145256), (8, 28127099), (11, 20456072), (13, 17308984), (14, 16072628), (22, 10228036), (26, 8654492), (28, 8036314), (44, 5114018), (52, 4327246), (56, 4018157), (77, 2922296), (88, 2557009), (91, 2472712), (104, 2163623), (143, 1573544), (154, 1461148), (182, 1236356), (286, 786772), (308, 730574), (364, 618178), (572, 393386), (616, 365287), (728, 309089), (1001, 224792), (1144, 196693), (2002, 112396), (4004, 56198), (8008, 28099)]