213383616

素因数分解:

$2^6\times 3^1\times {\mathrm{389}}^1\times {\mathrm{2857}}^1$

素因数の和:3261

約数の個数: 56

約数和(自身を含む): 566226960

約数和(自身を除く): 352843344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 389, 778, 1167, 1556, 2334, 2857, 3112, 4668, 5714, 6224, 8571, 9336, 11428, 12448, 17142, 18672, 22856, 24896, 34284, 37344, 45712, 68568, 74688, 91424, 137136, 182848, 274272, 548544, 1111373, 2222746, 3334119, 4445492, 6668238, 8890984, 13336476, 17781968, 26672952, 35563936, 53345904, 71127872, 106691808, 213383616]

約数ペア:

[(1, 213383616), (2, 106691808), (3, 71127872), (4, 53345904), (6, 35563936), (8, 26672952), (12, 17781968), (16, 13336476), (24, 8890984), (32, 6668238), (48, 4445492), (64, 3334119), (96, 2222746), (192, 1111373), (389, 548544), (778, 274272), (1167, 182848), (1556, 137136), (2334, 91424), (2857, 74688), (3112, 68568), (4668, 45712), (5714, 37344), (6224, 34284), (8571, 24896), (9336, 22856), (11428, 18672), (12448, 17142)]