281036106

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{63211}}^1$

素因数の和:63251

約数の個数: 48

約数和(自身を含む): 690275040

約数和(自身を除く): 409238934

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 63211, 126422, 189633, 379266, 568899, 821743, 1137798, 1201009, 1643486, 2402018, 2465229, 3603027, 4930458, 7206054, 7395687, 10809081, 14791374, 15613117, 21618162, 31226234, 46839351, 93678702, 140518053, 281036106]

約数ペア:

[(1, 281036106), (2, 140518053), (3, 93678702), (6, 46839351), (9, 31226234), (13, 21618162), (18, 15613117), (19, 14791374), (26, 10809081), (38, 7395687), (39, 7206054), (57, 4930458), (78, 3603027), (114, 2465229), (117, 2402018), (171, 1643486), (234, 1201009), (247, 1137798), (342, 821743), (494, 568899), (741, 379266), (1482, 189633), (2223, 126422), (4446, 63211)]