492717064

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{77863}}^1$

素因数の和:77989

約数の個数: 32

約数和(自身を含む): 1065179520

約数和(自身を除く): 572462456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 6328, 77863, 155726, 311452, 545041, 622904, 1090082, 2180164, 4360328, 8798519, 17597038, 35194076, 61589633, 70388152, 123179266, 246358532, 492717064]

約数ペア:

[(1, 492717064), (2, 246358532), (4, 123179266), (7, 70388152), (8, 61589633), (14, 35194076), (28, 17597038), (56, 8798519), (113, 4360328), (226, 2180164), (452, 1090082), (791, 622904), (904, 545041), (1582, 311452), (3164, 155726), (6328, 77863)]