201091931005

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5809387}}^1$

素因数の和:5809465

約数の個数: 32

約数和(自身を含む): 294466258944

約数和(自身を除く): 93374327939

約数列:

[1, 5, 7, 23, 35, 43, 115, 161, 215, 301, 805, 989, 1505, 4945, 6923, 34615, 5809387, 29046935, 40665709, 133615901, 203328545, 249803641, 668079505, 935311307, 1249018205, 1748625487, 4676556535, 5745483743, 8743127435, 28727418715, 40218386201, 201091931005]

約数ペア:

[(1, 201091931005), (5, 40218386201), (7, 28727418715), (23, 8743127435), (35, 5745483743), (43, 4676556535), (115, 1748625487), (161, 1249018205), (215, 935311307), (301, 668079505), (805, 249803641), (989, 203328545), (1505, 133615901), (4945, 40665709), (6923, 29046935), (34615, 5809387)]