248404126

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{5653}}^1$

素因数の和:5955

約数の個数: 16

約数和(自身を含む): 377777664

約数和(自身を除く): 129373538

約数列:

[1, 2, 127, 173, 254, 346, 5653, 11306, 21971, 43942, 717931, 977969, 1435862, 1955938, 124202063, 248404126]

約数ペア:

[(1, 248404126), (2, 124202063), (127, 1955938), (173, 1435862), (254, 977969), (346, 717931), (5653, 43942), (11306, 21971)]