348815568

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{119131}}^1$

素因数の和:119203

約数の個数: 40

約数和(自身を含む): 915886816

約数和(自身を除く): 567071248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 119131, 238262, 357393, 476524, 714786, 953048, 1429572, 1906096, 2859144, 5718288, 7266991, 14533982, 21800973, 29067964, 43601946, 58135928, 87203892, 116271856, 174407784, 348815568]

約数ペア:

[(1, 348815568), (2, 174407784), (3, 116271856), (4, 87203892), (6, 58135928), (8, 43601946), (12, 29067964), (16, 21800973), (24, 14533982), (48, 7266991), (61, 5718288), (122, 2859144), (183, 1906096), (244, 1429572), (366, 953048), (488, 714786), (732, 476524), (976, 357393), (1464, 238262), (2928, 119131)]