124987984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{6637}}^1$

素因数の和:6763

約数の個数: 40

約数和(自身を含む): 266688288

約数和(自身を除く): 141700304

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1712, 2354, 4708, 6637, 9416, 13274, 18832, 26548, 53096, 73007, 106192, 146014, 292028, 584056, 710159, 1168112, 1420318, 2840636, 5681272, 7811749, 11362544, 15623498, 31246996, 62493992, 124987984]

約数ペア:

[(1, 124987984), (2, 62493992), (4, 31246996), (8, 15623498), (11, 11362544), (16, 7811749), (22, 5681272), (44, 2840636), (88, 1420318), (107, 1168112), (176, 710159), (214, 584056), (428, 292028), (856, 146014), (1177, 106192), (1712, 73007), (2354, 53096), (4708, 26548), (6637, 18832), (9416, 13274)]