211464708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193649}}^1$

素因数の和:193676

約数の個数: 48

約数和(自身を含む): 607286400

約数和(自身を除く): 395821692

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 193649, 387298, 580947, 774596, 1161894, 1355543, 2323788, 2517437, 2711086, 4066629, 5034874, 5422172, 7552311, 8133258, 10069748, 15104622, 16266516, 17622059, 30209244, 35244118, 52866177, 70488236, 105732354, 211464708]

約数ペア:

[(1, 211464708), (2, 105732354), (3, 70488236), (4, 52866177), (6, 35244118), (7, 30209244), (12, 17622059), (13, 16266516), (14, 15104622), (21, 10069748), (26, 8133258), (28, 7552311), (39, 5422172), (42, 5034874), (52, 4066629), (78, 2711086), (84, 2517437), (91, 2323788), (156, 1355543), (182, 1161894), (273, 774596), (364, 580947), (546, 387298), (1092, 193649)]