121658688

素因数分解:

$2^6\times 3^2\times {\mathrm{211213}}^1$

素因数の和:211231

約数の個数: 42

約数和(自身を含む): 348714314

約数和(自身を除く): 227055626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 211213, 422426, 633639, 844852, 1267278, 1689704, 1900917, 2534556, 3379408, 3801834, 5069112, 6758816, 7603668, 10138224, 13517632, 15207336, 20276448, 30414672, 40552896, 60829344, 121658688]

約数ペア:

[(1, 121658688), (2, 60829344), (3, 40552896), (4, 30414672), (6, 20276448), (8, 15207336), (9, 13517632), (12, 10138224), (16, 7603668), (18, 6758816), (24, 5069112), (32, 3801834), (36, 3379408), (48, 2534556), (64, 1900917), (72, 1689704), (96, 1267278), (144, 844852), (192, 633639), (288, 422426), (576, 211213)]