200640704

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2767}}^1$

素因数の和:2893

約数の個数: 56

約数和(自身を含む): 438716928

約数和(自身を除く): 238076224

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 103, 176, 206, 352, 412, 704, 824, 1133, 1648, 2266, 2767, 3296, 4532, 5534, 6592, 9064, 11068, 18128, 22136, 30437, 36256, 44272, 60874, 72512, 88544, 121748, 177088, 243496, 285001, 486992, 570002, 973984, 1140004, 1947968, 2280008, 3135011, 4560016, 6270022, 9120032, 12540044, 18240064, 25080088, 50160176, 100320352, 200640704]

約数ペア:

[(1, 200640704), (2, 100320352), (4, 50160176), (8, 25080088), (11, 18240064), (16, 12540044), (22, 9120032), (32, 6270022), (44, 4560016), (64, 3135011), (88, 2280008), (103, 1947968), (176, 1140004), (206, 973984), (352, 570002), (412, 486992), (704, 285001), (824, 243496), (1133, 177088), (1648, 121748), (2266, 88544), (2767, 72512), (3296, 60874), (4532, 44272), (5534, 36256), (6592, 30437), (9064, 22136), (11068, 18128)]