124238188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 235872000

約数和(自身を除く): 111633812

約数列:

[1, 2, 4, 19, 38, 59, 76, 103, 118, 206, 236, 269, 412, 538, 1076, 1121, 1957, 2242, 3914, 4484, 5111, 6077, 7828, 10222, 12154, 15871, 20444, 24308, 27707, 31742, 55414, 63484, 110828, 115463, 230926, 301549, 461852, 526433, 603098, 1052866, 1206196, 1634713, 2105732, 3269426, 6538852, 31059547, 62119094, 124238188]

約数ペア:

[(1, 124238188), (2, 62119094), (4, 31059547), (19, 6538852), (38, 3269426), (59, 2105732), (76, 1634713), (103, 1206196), (118, 1052866), (206, 603098), (236, 526433), (269, 461852), (412, 301549), (538, 230926), (1076, 115463), (1121, 110828), (1957, 63484), (2242, 55414), (3914, 31742), (4484, 27707), (5111, 24308), (6077, 20444), (7828, 15871), (10222, 12154)]