121374064

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{5501}}^1$

素因数の和:5713

約数の個数: 40

約数和(自身を含む): 270170208

約数和(自身を除く): 148796144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2758, 3152, 5501, 5516, 11002, 11032, 22004, 22064, 38507, 44008, 77014, 88016, 154028, 308056, 616112, 1083697, 2167394, 4334788, 7585879, 8669576, 15171758, 17339152, 30343516, 60687032, 121374064]

約数ペア:

[(1, 121374064), (2, 60687032), (4, 30343516), (7, 17339152), (8, 15171758), (14, 8669576), (16, 7585879), (28, 4334788), (56, 2167394), (112, 1083697), (197, 616112), (394, 308056), (788, 154028), (1379, 88016), (1576, 77014), (2758, 44008), (3152, 38507), (5501, 22064), (5516, 22004), (11002, 11032)]