140317532

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:450

約数の個数: 36

約数和(自身を含む): 256408488

約数和(自身を除く): 116090956

約数列:

[1, 2, 4, 31, 62, 124, 173, 211, 346, 422, 692, 844, 961, 1922, 3844, 5363, 6541, 10726, 13082, 21452, 26164, 36503, 73006, 146012, 166253, 202771, 332506, 405542, 665012, 811084, 1131593, 2263186, 4526372, 35079383, 70158766, 140317532]

約数ペア:

[(1, 140317532), (2, 70158766), (4, 35079383), (31, 4526372), (62, 2263186), (124, 1131593), (173, 811084), (211, 665012), (346, 405542), (422, 332506), (692, 202771), (844, 166253), (961, 146012), (1922, 73006), (3844, 36503), (5363, 26164), (6541, 21452), (10726, 13082)]