198232008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{635359}}^1$

素因数の和:635381

約数の個数: 32

約数和(自身を含む): 533702400

約数和(自身を除く): 335470392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 635359, 1270718, 1906077, 2541436, 3812154, 5082872, 7624308, 8259667, 15248616, 16519334, 24779001, 33038668, 49558002, 66077336, 99116004, 198232008]

約数ペア:

[(1, 198232008), (2, 99116004), (3, 66077336), (4, 49558002), (6, 33038668), (8, 24779001), (12, 16519334), (13, 15248616), (24, 8259667), (26, 7624308), (39, 5082872), (52, 3812154), (78, 2541436), (104, 1906077), (156, 1270718), (312, 635359)]