206911068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{189479}}^1$

素因数の和:189506

約数の個数: 48

約数和(自身を含む): 594209280

約数和(自身を除く): 387298212

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, 189479, 378958, 568437, 757916, 1136874, 1326353, 2273748, 2463227, 2652706, 3979059, 4926454, 5305412, 7389681, 7958118, 9852908, 14779362, 15916236, 17242589, 29558724, 34485178, 51727767, 68970356, 103455534, 206911068]

約数ペア:

[(1, 206911068), (2, 103455534), (3, 68970356), (4, 51727767), (6, 34485178), (7, 29558724), (12, 17242589), (13, 15916236), (14, 14779362), (21, 9852908), (26, 7958118), (28, 7389681), (39, 5305412), (42, 4926454), (52, 3979059), (78, 2652706), (84, 2463227), (91, 2273748), (156, 1326353), (182, 1136874), (273, 757916), (364, 568437), (546, 378958), (1092, 189479)]