119275648

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 245044800

約数和(自身を除く): 125769152

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 103, 109, 128, 166, 206, 218, 332, 412, 436, 664, 824, 872, 1328, 1648, 1744, 2656, 3296, 3488, 5312, 6592, 6976, 8549, 9047, 10624, 11227, 13184, 13952, 17098, 18094, 22454, 34196, 36188, 44908, 68392, 72376, 89816, 136784, 144752, 179632, 273568, 289504, 359264, 547136, 579008, 718528, 931841, 1094272, 1158016, 1437056, 1863682, 3727364, 7454728, 14909456, 29818912, 59637824, 119275648]

約数ペア:

[(1, 119275648), (2, 59637824), (4, 29818912), (8, 14909456), (16, 7454728), (32, 3727364), (64, 1863682), (83, 1437056), (103, 1158016), (109, 1094272), (128, 931841), (166, 718528), (206, 579008), (218, 547136), (332, 359264), (412, 289504), (436, 273568), (664, 179632), (824, 144752), (872, 136784), (1328, 89816), (1648, 72376), (1744, 68392), (2656, 44908), (3296, 36188), (3488, 34196), (5312, 22454), (6592, 18094), (6976, 17098), (8549, 13952), (9047, 13184), (10624, 11227)]