227930664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{4903}}^1$

素因数の和:5074

約数の個数: 64

約数和(自身を含む): 617904000

約数和(自身を除く): 389973336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 149, 156, 298, 312, 447, 596, 894, 1192, 1788, 1937, 3576, 3874, 4903, 5811, 7748, 9806, 11622, 14709, 15496, 19612, 23244, 29418, 39224, 46488, 58836, 63739, 117672, 127478, 191217, 254956, 382434, 509912, 730547, 764868, 1461094, 1529736, 2191641, 2922188, 4383282, 5844376, 8766564, 9497111, 17533128, 18994222, 28491333, 37988444, 56982666, 75976888, 113965332, 227930664]

約数ペア:

[(1, 227930664), (2, 113965332), (3, 75976888), (4, 56982666), (6, 37988444), (8, 28491333), (12, 18994222), (13, 17533128), (24, 9497111), (26, 8766564), (39, 5844376), (52, 4383282), (78, 2922188), (104, 2191641), (149, 1529736), (156, 1461094), (298, 764868), (312, 730547), (447, 509912), (596, 382434), (894, 254956), (1192, 191217), (1788, 127478), (1937, 117672), (3576, 63739), (3874, 58836), (4903, 46488), (5811, 39224), (7748, 29418), (9806, 23244), (11622, 19612), (14709, 15496)]