404702152

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{13537}}^1$

素因数の和:13681

約数の個数: 32

約数和(自身を含む): 787099320

約数和(自身を除く): 382397168

約数列:

[1, 2, 4, 8, 37, 74, 101, 148, 202, 296, 404, 808, 3737, 7474, 13537, 14948, 27074, 29896, 54148, 108296, 500869, 1001738, 1367237, 2003476, 2734474, 4006952, 5468948, 10937896, 50587769, 101175538, 202351076, 404702152]

約数ペア:

[(1, 404702152), (2, 202351076), (4, 101175538), (8, 50587769), (37, 10937896), (74, 5468948), (101, 4006952), (148, 2734474), (202, 2003476), (296, 1367237), (404, 1001738), (808, 500869), (3737, 108296), (7474, 54148), (13537, 29896), (14948, 27074)]