292638294

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1951}}^1$

素因数の和:2613

約数の個数: 48

約数和(自身を含む): 684238464

約数和(自身を除く): 391600170

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 641, 1282, 1923, 1951, 3846, 3902, 5769, 5853, 8333, 11538, 11706, 16666, 17559, 24999, 25363, 35118, 49998, 50726, 74997, 76089, 149994, 152178, 228267, 456534, 1250591, 2501182, 3751773, 7503546, 11255319, 16257683, 22510638, 32515366, 48773049, 97546098, 146319147, 292638294]

約数ペア:

[(1, 292638294), (2, 146319147), (3, 97546098), (6, 48773049), (9, 32515366), (13, 22510638), (18, 16257683), (26, 11255319), (39, 7503546), (78, 3751773), (117, 2501182), (234, 1250591), (641, 456534), (1282, 228267), (1923, 152178), (1951, 149994), (3846, 76089), (3902, 74997), (5769, 50726), (5853, 49998), (8333, 35118), (11538, 25363), (11706, 24999), (16666, 17559)]