242768604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{23227}}^1$

素因数の和:23314

約数の個数: 48

約数和(自身を含む): 619165568

約数和(自身を除く): 376396964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 5226, 10452, 23227, 46454, 69681, 92908, 139362, 278724, 301951, 603902, 905853, 1207804, 1556209, 1811706, 3112418, 3623412, 4668627, 6224836, 9337254, 18674508, 20230717, 40461434, 60692151, 80922868, 121384302, 242768604]

約数ペア:

[(1, 242768604), (2, 121384302), (3, 80922868), (4, 60692151), (6, 40461434), (12, 20230717), (13, 18674508), (26, 9337254), (39, 6224836), (52, 4668627), (67, 3623412), (78, 3112418), (134, 1811706), (156, 1556209), (201, 1207804), (268, 905853), (402, 603902), (804, 301951), (871, 278724), (1742, 139362), (2613, 92908), (3484, 69681), (5226, 46454), (10452, 23227)]