195014738303

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{278651}}^1$

素因数の和:278879

約数の個数: 32

約数和(自身を含む): 248780505600

約数和(自身を除く): 53765767297

約数列:

[1, 7, 11, 61, 77, 149, 427, 671, 1043, 1639, 4697, 9089, 11473, 63623, 99979, 278651, 699853, 1950557, 3065161, 16997711, 21456127, 41518999, 118983977, 186974821, 290632993, 456708989, 1308823747, 2532658939, 3196962923, 17728612573, 27859248329, 195014738303]

約数ペア:

[(1, 195014738303), (7, 27859248329), (11, 17728612573), (61, 3196962923), (77, 2532658939), (149, 1308823747), (427, 456708989), (671, 290632993), (1043, 186974821), (1639, 118983977), (4697, 41518999), (9089, 21456127), (11473, 16997711), (63623, 3065161), (99979, 1950557), (278651, 699853)]