120221248

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2113}}^1$

素因数の和:2259

約数の個数: 56

約数和(自身を含む): 274921472

約数和(自身を除く): 154700224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1778, 2032, 2113, 3556, 4064, 4226, 7112, 8128, 8452, 14224, 14791, 16904, 28448, 29582, 33808, 56896, 59164, 67616, 118328, 135232, 236656, 268351, 473312, 536702, 946624, 1073404, 1878457, 2146808, 3756914, 4293616, 7513828, 8587232, 15027656, 17174464, 30055312, 60110624, 120221248]

約数ペア:

[(1, 120221248), (2, 60110624), (4, 30055312), (7, 17174464), (8, 15027656), (14, 8587232), (16, 7513828), (28, 4293616), (32, 3756914), (56, 2146808), (64, 1878457), (112, 1073404), (127, 946624), (224, 536702), (254, 473312), (448, 268351), (508, 236656), (889, 135232), (1016, 118328), (1778, 67616), (2032, 59164), (2113, 56896), (3556, 33808), (4064, 29582), (4226, 28448), (7112, 16904), (8128, 14791), (8452, 14224)]