126719768

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{133109}}^1$

素因数の和:133139

約数の個数: 32

約数和(自身を含む): 287517600

約数和(自身を除く): 160797832

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 133109, 266218, 532436, 931763, 1064872, 1863526, 2262853, 3727052, 4525706, 7454104, 9051412, 15839971, 18102824, 31679942, 63359884, 126719768]

約数ペア:

[(1, 126719768), (2, 63359884), (4, 31679942), (7, 18102824), (8, 15839971), (14, 9051412), (17, 7454104), (28, 4525706), (34, 3727052), (56, 2262853), (68, 1863526), (119, 1064872), (136, 931763), (238, 532436), (476, 266218), (952, 133109)]