213367032

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{68917}}^1$

素因数の和:68972

約数の個数: 48

約数和(自身を含む): 591316440

約数和(自身を除く): 377949408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 68917, 137834, 206751, 275668, 413502, 551336, 620253, 827004, 1240506, 1654008, 2481012, 2963431, 4962024, 5926862, 8890293, 11853724, 17780586, 23707448, 26670879, 35561172, 53341758, 71122344, 106683516, 213367032]

約数ペア:

[(1, 213367032), (2, 106683516), (3, 71122344), (4, 53341758), (6, 35561172), (8, 26670879), (9, 23707448), (12, 17780586), (18, 11853724), (24, 8890293), (36, 5926862), (43, 4962024), (72, 2963431), (86, 2481012), (129, 1654008), (172, 1240506), (258, 827004), (344, 620253), (387, 551336), (516, 413502), (774, 275668), (1032, 206751), (1548, 137834), (3096, 68917)]