140337008

素因数分解:

$2^4\times 7^1\times {\mathrm{593}}^1\times {\mathrm{2113}}^1$

素因数の和:2721

約数の個数: 40

約数和(自身を含む): 311417568

約数和(自身を除く): 171080560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 593, 1186, 2113, 2372, 4151, 4226, 4744, 8302, 8452, 9488, 14791, 16604, 16904, 29582, 33208, 33808, 59164, 66416, 118328, 236656, 1253009, 2506018, 5012036, 8771063, 10024072, 17542126, 20048144, 35084252, 70168504, 140337008]

約数ペア:

[(1, 140337008), (2, 70168504), (4, 35084252), (7, 20048144), (8, 17542126), (14, 10024072), (16, 8771063), (28, 5012036), (56, 2506018), (112, 1253009), (593, 236656), (1186, 118328), (2113, 66416), (2372, 59164), (4151, 33808), (4226, 33208), (4744, 29582), (8302, 16904), (8452, 16604), (9488, 14791)]