229616982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{25667}}^1$

素因数の和:25753

約数の個数: 48

約数和(自身を含む): 576605952

約数和(自身を除く): 346988970

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 25667, 51334, 77001, 154002, 179669, 231003, 359338, 462006, 539007, 1078014, 1617021, 1822357, 3234042, 3644714, 5467071, 10934142, 12756499, 16401213, 25512998, 32802426, 38269497, 76538994, 114808491, 229616982]

約数ペア:

[(1, 229616982), (2, 114808491), (3, 76538994), (6, 38269497), (7, 32802426), (9, 25512998), (14, 16401213), (18, 12756499), (21, 10934142), (42, 5467071), (63, 3644714), (71, 3234042), (126, 1822357), (142, 1617021), (213, 1078014), (426, 539007), (497, 462006), (639, 359338), (994, 231003), (1278, 179669), (1491, 154002), (2982, 77001), (4473, 51334), (8946, 25667)]