205117002304

素因数分解:

$2^6\times {\mathrm{74779}}^1\times {\mathrm{42859}}^1$

素因数の和:117650

約数の個数: 28

約数和(自身を含む): 407043991600

約数和(自身を除く): 201926989296

約数列:

[1, 2, 4, 8, 16, 32, 64, 42859, 74779, 85718, 149558, 171436, 299116, 342872, 598232, 685744, 1196464, 1371488, 2392928, 2742976, 4785856, 3204953161, 6409906322, 12819812644, 25639625288, 51279250576, 102558501152, 205117002304]

約数ペア:

[(1, 205117002304), (2, 102558501152), (4, 51279250576), (8, 25639625288), (16, 12819812644), (32, 6409906322), (64, 3204953161), (42859, 4785856), (74779, 2742976), (85718, 2392928), (149558, 1371488), (171436, 1196464), (299116, 685744), (342872, 598232)]