216296498236

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6661}}^1\times {\mathrm{89209}}^1$

素因数の和:95894

約数の個数: 48

約数和(自身を含む): 465944543680

約数和(自身を除く): 249648045444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 6661, 13322, 26644, 46627, 86593, 89209, 93254, 173186, 178418, 186508, 346372, 356836, 606151, 624463, 1159717, 1212302, 1248926, 2319434, 2424604, 2497852, 4638868, 8118019, 16236038, 32472076, 594221149, 1188442298, 2376884596, 4159548043, 7724874937, 8319096086, 15449749874, 16638192172, 30899499748, 54074124559, 108148249118, 216296498236]

約数ペア:

[(1, 216296498236), (2, 108148249118), (4, 54074124559), (7, 30899499748), (13, 16638192172), (14, 15449749874), (26, 8319096086), (28, 7724874937), (52, 4159548043), (91, 2376884596), (182, 1188442298), (364, 594221149), (6661, 32472076), (13322, 16236038), (26644, 8118019), (46627, 4638868), (86593, 2497852), (89209, 2424604), (93254, 2319434), (173186, 1248926), (178418, 1212302), (186508, 1159717), (346372, 624463), (356836, 606151)]