248275488

素因数分解:

$2^5\times 3^1\times {\mathrm{421}}^1\times {\mathrm{6143}}^1$

素因数の和:6577

約数の個数: 48

約数和(自身を含む): 653377536

約数和(自身を除く): 405102048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 421, 842, 1263, 1684, 2526, 3368, 5052, 6143, 6736, 10104, 12286, 13472, 18429, 20208, 24572, 36858, 40416, 49144, 73716, 98288, 147432, 196576, 294864, 589728, 2586203, 5172406, 7758609, 10344812, 15517218, 20689624, 31034436, 41379248, 62068872, 82758496, 124137744, 248275488]

約数ペア:

[(1, 248275488), (2, 124137744), (3, 82758496), (4, 62068872), (6, 41379248), (8, 31034436), (12, 20689624), (16, 15517218), (24, 10344812), (32, 7758609), (48, 5172406), (96, 2586203), (421, 589728), (842, 294864), (1263, 196576), (1684, 147432), (2526, 98288), (3368, 73716), (5052, 49144), (6143, 40416), (6736, 36858), (10104, 24572), (12286, 20208), (13472, 18429)]