222557556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{46021}}^1$

素因数の和:46072

約数の個数: 48

約数和(自身を含む): 577299968

約数和(自身を除く): 354742412

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 46021, 92042, 138063, 184084, 276126, 552252, 598273, 1196546, 1426651, 1794819, 2393092, 2853302, 3589638, 4279953, 5706604, 7179276, 8559906, 17119812, 18546463, 37092926, 55639389, 74185852, 111278778, 222557556]

約数ペア:

[(1, 222557556), (2, 111278778), (3, 74185852), (4, 55639389), (6, 37092926), (12, 18546463), (13, 17119812), (26, 8559906), (31, 7179276), (39, 5706604), (52, 4279953), (62, 3589638), (78, 2853302), (93, 2393092), (124, 1794819), (156, 1426651), (186, 1196546), (372, 598273), (403, 552252), (806, 276126), (1209, 184084), (1612, 138063), (2418, 92042), (4836, 46021)]