117873896

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^3\times {\mathrm{173}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 265593600

約数和(自身を除く): 147719704

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 173, 184, 322, 346, 529, 644, 692, 1058, 1211, 1288, 1384, 2116, 2422, 3703, 3979, 4232, 4844, 7406, 7958, 9688, 12167, 14812, 15916, 24334, 27853, 29624, 31832, 48668, 55706, 85169, 91517, 97336, 111412, 170338, 183034, 222824, 340676, 366068, 640619, 681352, 732136, 1281238, 2104891, 2562476, 4209782, 5124952, 8419564, 14734237, 16839128, 29468474, 58936948, 117873896]

約数ペア:

[(1, 117873896), (2, 58936948), (4, 29468474), (7, 16839128), (8, 14734237), (14, 8419564), (23, 5124952), (28, 4209782), (46, 2562476), (56, 2104891), (92, 1281238), (161, 732136), (173, 681352), (184, 640619), (322, 366068), (346, 340676), (529, 222824), (644, 183034), (692, 170338), (1058, 111412), (1211, 97336), (1288, 91517), (1384, 85169), (2116, 55706), (2422, 48668), (3703, 31832), (3979, 29624), (4232, 27853), (4844, 24334), (7406, 15916), (7958, 14812), (9688, 12167)]