285208056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{565889}}^1$

素因数の和:565908

約数の個数: 48

約数和(自身を含む): 882788400

約数和(自身を除く): 597580344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 565889, 1131778, 1697667, 2263556, 3395334, 3961223, 4527112, 5093001, 6790668, 7922446, 10186002, 11883669, 13581336, 15844892, 20372004, 23767338, 31689784, 35651007, 40744008, 47534676, 71302014, 95069352, 142604028, 285208056]

約数ペア:

[(1, 285208056), (2, 142604028), (3, 95069352), (4, 71302014), (6, 47534676), (7, 40744008), (8, 35651007), (9, 31689784), (12, 23767338), (14, 20372004), (18, 15844892), (21, 13581336), (24, 11883669), (28, 10186002), (36, 7922446), (42, 6790668), (56, 5093001), (63, 4527112), (72, 3961223), (84, 3395334), (126, 2263556), (168, 1697667), (252, 1131778), (504, 565889)]