207161766

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13367}}^1$

素因数の和:13426

約数の個数: 64

約数和(自身を含む): 538997760

約数和(自身を除く): 331835994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 82, 123, 126, 189, 246, 287, 369, 378, 574, 738, 861, 1107, 1722, 2214, 2583, 5166, 7749, 13367, 15498, 26734, 40101, 80202, 93569, 120303, 187138, 240606, 280707, 360909, 548047, 561414, 721818, 842121, 1096094, 1644141, 1684242, 2526363, 3288282, 3836329, 4932423, 5052726, 7672658, 9864846, 11508987, 14797269, 23017974, 29594538, 34526961, 69053922, 103580883, 207161766]

約数ペア:

[(1, 207161766), (2, 103580883), (3, 69053922), (6, 34526961), (7, 29594538), (9, 23017974), (14, 14797269), (18, 11508987), (21, 9864846), (27, 7672658), (41, 5052726), (42, 4932423), (54, 3836329), (63, 3288282), (82, 2526363), (123, 1684242), (126, 1644141), (189, 1096094), (246, 842121), (287, 721818), (369, 561414), (378, 548047), (574, 360909), (738, 280707), (861, 240606), (1107, 187138), (1722, 120303), (2214, 93569), (2583, 80202), (5166, 40101), (7749, 26734), (13367, 15498)]