338702904

素因数分解:

$2^3\times 3^3\times {\mathrm{127}}^1\times {\mathrm{12347}}^1$

素因数の和:12489

約数の個数: 64

約数和(自身を含む): 948326400

約数和(自身を除く): 609623496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 127, 216, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 3429, 4572, 6858, 9144, 12347, 13716, 24694, 27432, 37041, 49388, 74082, 98776, 111123, 148164, 222246, 296328, 333369, 444492, 666738, 888984, 1333476, 1568069, 2666952, 3136138, 4704207, 6272276, 9408414, 12544552, 14112621, 18816828, 28225242, 37633656, 42337863, 56450484, 84675726, 112900968, 169351452, 338702904]

約数ペア:

[(1, 338702904), (2, 169351452), (3, 112900968), (4, 84675726), (6, 56450484), (8, 42337863), (9, 37633656), (12, 28225242), (18, 18816828), (24, 14112621), (27, 12544552), (36, 9408414), (54, 6272276), (72, 4704207), (108, 3136138), (127, 2666952), (216, 1568069), (254, 1333476), (381, 888984), (508, 666738), (762, 444492), (1016, 333369), (1143, 296328), (1524, 222246), (2286, 148164), (3048, 111123), (3429, 98776), (4572, 74082), (6858, 49388), (9144, 37041), (12347, 27432), (13716, 24694)]