218186187370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{2748283}}^1$

素因数の和:2748774

約数の個数: 32

約数和(自身を含む): 416727799488

約数和(自身を除く): 198541612118

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 467, 934, 2335, 4670, 7939, 15878, 39695, 79390, 2748283, 5496566, 13741415, 27482830, 46720811, 93441622, 233604055, 467208110, 1283448161, 2566896322, 6417240805, 12834481610, 21818618737, 43637237474, 109093093685, 218186187370]

約数ペア:

[(1, 218186187370), (2, 109093093685), (5, 43637237474), (10, 21818618737), (17, 12834481610), (34, 6417240805), (85, 2566896322), (170, 1283448161), (467, 467208110), (934, 233604055), (2335, 93441622), (4670, 46720811), (7939, 27482830), (15878, 13741415), (39695, 5496566), (79390, 2748283)]