233977398

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{5641}}^1$

素因数の和:5900

約数の個数: 32

約数和(自身を含む): 485302272

約数和(自身を除く): 251324874

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 223, 446, 669, 1338, 5641, 6913, 11282, 13826, 16923, 20739, 33846, 41478, 174871, 349742, 524613, 1049226, 1257943, 2515886, 3773829, 7547658, 38996233, 77992466, 116988699, 233977398]

約数ペア:

[(1, 233977398), (2, 116988699), (3, 77992466), (6, 38996233), (31, 7547658), (62, 3773829), (93, 2515886), (186, 1257943), (223, 1049226), (446, 524613), (669, 349742), (1338, 174871), (5641, 41478), (6913, 33846), (11282, 20739), (13826, 16923)]