220486518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{1601}}^1$

素因数の和:2709

約数の個数: 48

約数和(自身を含む): 546807456

約数和(自身を除く): 326320938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1093, 1601, 2186, 3202, 3279, 4803, 6558, 7651, 9606, 9837, 11207, 14409, 15302, 19674, 22414, 22953, 28818, 33621, 45906, 67242, 68859, 100863, 137718, 201726, 1749893, 3499786, 5249679, 10499358, 12249251, 15749037, 24498502, 31498074, 36747753, 73495506, 110243259, 220486518]

約数ペア:

[(1, 220486518), (2, 110243259), (3, 73495506), (6, 36747753), (7, 31498074), (9, 24498502), (14, 15749037), (18, 12249251), (21, 10499358), (42, 5249679), (63, 3499786), (126, 1749893), (1093, 201726), (1601, 137718), (2186, 100863), (3202, 68859), (3279, 67242), (4803, 45906), (6558, 33621), (7651, 28818), (9606, 22953), (9837, 22414), (11207, 19674), (14409, 15302)]