187877234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1201}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 308442816

約数和(自身を除く): 120565582

約数列:

[1, 2, 17, 34, 43, 86, 107, 214, 731, 1201, 1462, 1819, 2402, 3638, 4601, 9202, 20417, 40834, 51643, 78217, 103286, 128507, 156434, 257014, 877931, 1755862, 2184619, 4369238, 5525801, 11051602, 93938617, 187877234]

約数ペア:

[(1, 187877234), (2, 93938617), (17, 11051602), (34, 5525801), (43, 4369238), (86, 2184619), (107, 1755862), (214, 877931), (731, 257014), (1201, 156434), (1462, 128507), (1819, 103286), (2402, 78217), (3638, 51643), (4601, 40834), (9202, 20417)]