196942176

素因数分解:

$2^5\times 3^2\times {\mathrm{449}}^1\times {\mathrm{1523}}^1$

素因数の和:1988

約数の個数: 72

約数和(自身を含む): 561670200

約数和(自身を除く): 364728024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 449, 898, 1347, 1523, 1796, 2694, 3046, 3592, 4041, 4569, 5388, 6092, 7184, 8082, 9138, 10776, 12184, 13707, 14368, 16164, 18276, 21552, 24368, 27414, 32328, 36552, 43104, 48736, 54828, 64656, 73104, 109656, 129312, 146208, 219312, 438624, 683827, 1367654, 2051481, 2735308, 4102962, 5470616, 6154443, 8205924, 10941232, 12308886, 16411848, 21882464, 24617772, 32823696, 49235544, 65647392, 98471088, 196942176]

約数ペア:

[(1, 196942176), (2, 98471088), (3, 65647392), (4, 49235544), (6, 32823696), (8, 24617772), (9, 21882464), (12, 16411848), (16, 12308886), (18, 10941232), (24, 8205924), (32, 6154443), (36, 5470616), (48, 4102962), (72, 2735308), (96, 2051481), (144, 1367654), (288, 683827), (449, 438624), (898, 219312), (1347, 146208), (1523, 129312), (1796, 109656), (2694, 73104), (3046, 64656), (3592, 54828), (4041, 48736), (4569, 43104), (5388, 36552), (6092, 32328), (7184, 27414), (8082, 24368), (9138, 21552), (10776, 18276), (12184, 16164), (13707, 14368)]