211274064

素因数分解:

$2^4\times 3^2\times {\mathrm{971}}^1\times {\mathrm{1511}}^1$

素因数の和:2496

約数の個数: 60

約数和(自身を含む): 592274592

約数和(自身を除く): 381000528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 971, 1511, 1942, 2913, 3022, 3884, 4533, 5826, 6044, 7768, 8739, 9066, 11652, 12088, 13599, 15536, 17478, 18132, 23304, 24176, 27198, 34956, 36264, 46608, 54396, 69912, 72528, 108792, 139824, 217584, 1467181, 2934362, 4401543, 5868724, 8803086, 11737448, 13204629, 17606172, 23474896, 26409258, 35212344, 52818516, 70424688, 105637032, 211274064]

約数ペア:

[(1, 211274064), (2, 105637032), (3, 70424688), (4, 52818516), (6, 35212344), (8, 26409258), (9, 23474896), (12, 17606172), (16, 13204629), (18, 11737448), (24, 8803086), (36, 5868724), (48, 4401543), (72, 2934362), (144, 1467181), (971, 217584), (1511, 139824), (1942, 108792), (2913, 72528), (3022, 69912), (3884, 54396), (4533, 46608), (5826, 36264), (6044, 34956), (7768, 27198), (8739, 24176), (9066, 23304), (11652, 18132), (12088, 17478), (13599, 15536)]