123929988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113489}}^1$

素因数の和:113516

約数の個数: 48

約数和(自身を含む): 355904640

約数和(自身を除く): 231974652

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, 113489, 226978, 340467, 453956, 680934, 794423, 1361868, 1475357, 1588846, 2383269, 2950714, 3177692, 4426071, 4766538, 5901428, 8852142, 9533076, 10327499, 17704284, 20654998, 30982497, 41309996, 61964994, 123929988]

約数ペア:

[(1, 123929988), (2, 61964994), (3, 41309996), (4, 30982497), (6, 20654998), (7, 17704284), (12, 10327499), (13, 9533076), (14, 8852142), (21, 5901428), (26, 4766538), (28, 4426071), (39, 3177692), (42, 2950714), (52, 2383269), (78, 1588846), (84, 1475357), (91, 1361868), (156, 794423), (182, 680934), (273, 453956), (364, 340467), (546, 226978), (1092, 113489)]