245976528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{732073}}^1$

素因数の和:732091

約数の個数: 40

約数和(自身を含む): 726217408

約数和(自身を除く): 480240880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 732073, 1464146, 2196219, 2928292, 4392438, 5124511, 5856584, 8784876, 10249022, 11713168, 15373533, 17569752, 20498044, 30747066, 35139504, 40996088, 61494132, 81992176, 122988264, 245976528]

約数ペア:

[(1, 245976528), (2, 122988264), (3, 81992176), (4, 61494132), (6, 40996088), (7, 35139504), (8, 30747066), (12, 20498044), (14, 17569752), (16, 15373533), (21, 11713168), (24, 10249022), (28, 8784876), (42, 5856584), (48, 5124511), (56, 4392438), (84, 2928292), (112, 2196219), (168, 1464146), (336, 732073)]