211197108

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{1499}}^1$

素因数の和:1764

約数の個数: 48

約数和(自身を含む): 504000000

約数和(自身を除く): 292802892

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 199, 236, 354, 398, 597, 708, 796, 1194, 1499, 2388, 2998, 4497, 5996, 8994, 11741, 17988, 23482, 35223, 46964, 70446, 88441, 140892, 176882, 265323, 298301, 353764, 530646, 596602, 894903, 1061292, 1193204, 1789806, 3579612, 17599759, 35199518, 52799277, 70399036, 105598554, 211197108]

約数ペア:

[(1, 211197108), (2, 105598554), (3, 70399036), (4, 52799277), (6, 35199518), (12, 17599759), (59, 3579612), (118, 1789806), (177, 1193204), (199, 1061292), (236, 894903), (354, 596602), (398, 530646), (597, 353764), (708, 298301), (796, 265323), (1194, 176882), (1499, 140892), (2388, 88441), (2998, 70446), (4497, 46964), (5996, 35223), (8994, 23482), (11741, 17988)]