247247224

素因数分解:

$2^3\times 7^1\times {\mathrm{751}}^1\times {\mathrm{5879}}^1$

素因数の和:6643

約数の個数: 32

約数和(自身を含む): 530611200

約数和(自身を除く): 283363976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 751, 1502, 3004, 5257, 5879, 6008, 10514, 11758, 21028, 23516, 41153, 42056, 47032, 82306, 164612, 329224, 4415129, 8830258, 17660516, 30905903, 35321032, 61811806, 123623612, 247247224]

約数ペア:

[(1, 247247224), (2, 123623612), (4, 61811806), (7, 35321032), (8, 30905903), (14, 17660516), (28, 8830258), (56, 4415129), (751, 329224), (1502, 164612), (3004, 82306), (5257, 47032), (5879, 42056), (6008, 41153), (10514, 23516), (11758, 21028)]