118907128

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{1367}}^1$

素因数の和:1587

約数の個数: 32

約数和(自身を含む): 227525760

約数和(自身を除く): 108618632

約数列:

[1, 2, 4, 8, 83, 131, 166, 262, 332, 524, 664, 1048, 1367, 2734, 5468, 10873, 10936, 21746, 43492, 86984, 113461, 179077, 226922, 358154, 453844, 716308, 907688, 1432616, 14863391, 29726782, 59453564, 118907128]

約数ペア:

[(1, 118907128), (2, 59453564), (4, 29726782), (8, 14863391), (83, 1432616), (131, 907688), (166, 716308), (262, 453844), (332, 358154), (524, 226922), (664, 179077), (1048, 113461), (1367, 86984), (2734, 43492), (5468, 21746), (10873, 10936)]