297964352

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5237}}^1$

素因数の和:5383

約数の個数: 56

約数和(自身を含む): 681191424

約数和(自身を除く): 383227072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1778, 2032, 3556, 4064, 5237, 7112, 8128, 10474, 14224, 20948, 28448, 36659, 41896, 56896, 73318, 83792, 146636, 167584, 293272, 335168, 586544, 665099, 1173088, 1330198, 2346176, 2660396, 4655693, 5320792, 9311386, 10641584, 18622772, 21283168, 37245544, 42566336, 74491088, 148982176, 297964352]

約数ペア:

[(1, 297964352), (2, 148982176), (4, 74491088), (7, 42566336), (8, 37245544), (14, 21283168), (16, 18622772), (28, 10641584), (32, 9311386), (56, 5320792), (64, 4655693), (112, 2660396), (127, 2346176), (224, 1330198), (254, 1173088), (448, 665099), (508, 586544), (889, 335168), (1016, 293272), (1778, 167584), (2032, 146636), (3556, 83792), (4064, 73318), (5237, 56896), (7112, 41896), (8128, 36659), (10474, 28448), (14224, 20948)]