196085088

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{4177}}^1$

素因数の和:4356

約数の個数: 72

約数和(自身を含む): 561172248

約数和(自身を除く): 365087160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3912, 4177, 5216, 5868, 7824, 8354, 11736, 12531, 15648, 16708, 23472, 25062, 33416, 37593, 46944, 50124, 66832, 75186, 100248, 133664, 150372, 200496, 300744, 400992, 601488, 680851, 1202976, 1361702, 2042553, 2723404, 4085106, 5446808, 6127659, 8170212, 10893616, 12255318, 16340424, 21787232, 24510636, 32680848, 49021272, 65361696, 98042544, 196085088]

約数ペア:

[(1, 196085088), (2, 98042544), (3, 65361696), (4, 49021272), (6, 32680848), (8, 24510636), (9, 21787232), (12, 16340424), (16, 12255318), (18, 10893616), (24, 8170212), (32, 6127659), (36, 5446808), (48, 4085106), (72, 2723404), (96, 2042553), (144, 1361702), (163, 1202976), (288, 680851), (326, 601488), (489, 400992), (652, 300744), (978, 200496), (1304, 150372), (1467, 133664), (1956, 100248), (2608, 75186), (2934, 66832), (3912, 50124), (4177, 46944), (5216, 37593), (5868, 33416), (7824, 25062), (8354, 23472), (11736, 16708), (12531, 15648)]