230149556

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9437}}^1$

素因数の和:9528

約数の個数: 48

約数和(自身を含む): 503158656

約数和(自身を除く): 273009100

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1742, 1876, 3484, 6097, 9437, 12194, 18874, 24388, 37748, 66059, 122681, 132118, 245362, 264236, 490724, 632279, 858767, 1264558, 1717534, 2529116, 3435068, 4425953, 8219627, 8851906, 16439254, 17703812, 32878508, 57537389, 115074778, 230149556]

約数ペア:

[(1, 230149556), (2, 115074778), (4, 57537389), (7, 32878508), (13, 17703812), (14, 16439254), (26, 8851906), (28, 8219627), (52, 4425953), (67, 3435068), (91, 2529116), (134, 1717534), (182, 1264558), (268, 858767), (364, 632279), (469, 490724), (871, 264236), (938, 245362), (1742, 132118), (1876, 122681), (3484, 66059), (6097, 37748), (9437, 24388), (12194, 18874)]