204057378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{85237}}^1$

素因数の和:85271

約数の個数: 48

約数和(自身を含む): 531885120

約数和(自身を除く): 327827742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 85237, 170474, 255711, 511422, 596659, 767133, 1193318, 1534266, 1619503, 1789977, 3239006, 3579954, 4858509, 5369931, 9717018, 10739862, 11336521, 14575527, 22673042, 29151054, 34009563, 68019126, 102028689, 204057378]

約数ペア:

[(1, 204057378), (2, 102028689), (3, 68019126), (6, 34009563), (7, 29151054), (9, 22673042), (14, 14575527), (18, 11336521), (19, 10739862), (21, 9717018), (38, 5369931), (42, 4858509), (57, 3579954), (63, 3239006), (114, 1789977), (126, 1619503), (133, 1534266), (171, 1193318), (266, 767133), (342, 596659), (399, 511422), (798, 255711), (1197, 170474), (2394, 85237)]