200915568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{199321}}^1$

素因数の和:199342

約数の個数: 60

約数和(自身を含む): 642614128

約数和(自身を除く): 441698560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 199321, 398642, 597963, 797284, 1195926, 1395247, 1594568, 1793889, 2391852, 2790494, 3189136, 3587778, 4185741, 4783704, 5580988, 7175556, 8371482, 9567408, 11161976, 12557223, 14351112, 16742964, 22323952, 25114446, 28702224, 33485928, 50228892, 66971856, 100457784, 200915568]

約数ペア:

[(1, 200915568), (2, 100457784), (3, 66971856), (4, 50228892), (6, 33485928), (7, 28702224), (8, 25114446), (9, 22323952), (12, 16742964), (14, 14351112), (16, 12557223), (18, 11161976), (21, 9567408), (24, 8371482), (28, 7175556), (36, 5580988), (42, 4783704), (48, 4185741), (56, 3587778), (63, 3189136), (72, 2790494), (84, 2391852), (112, 1793889), (126, 1594568), (144, 1395247), (168, 1195926), (252, 797284), (336, 597963), (504, 398642), (1008, 199321)]