228070028547

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{6917}}^1$

素因数の和:7141

約数の個数: 96

約数和(自身を含む): 368009928000

約数和(自身を除く): 139939899453

約数列:

[1, 3, 9, 19, 29, 57, 61, 87, 109, 171, 183, 261, 327, 549, 551, 981, 1159, 1653, 1769, 2071, 3161, 3477, 4959, 5307, 6213, 6649, 6917, 9483, 10431, 15921, 18639, 19947, 20751, 28449, 33611, 59841, 60059, 62253, 100833, 126331, 131423, 180177, 192821, 200593, 302499, 378993, 394269, 421937, 540531, 578463, 601779, 753953, 1136979, 1182807, 1265811, 1735389, 1805337, 2261859, 3663599, 3797433, 3811267, 6785577, 8016803, 10990797, 11433801, 12236173, 14325107, 21864637, 24050409, 32972391, 34301403, 36708519, 42975321, 45991133, 65593911, 72151227, 110125557, 128925963, 137973399, 196781733, 232487287, 413920197, 415428103, 697461861, 873831527, 1246284309, 1333742857, 2092385583, 2621494581, 3738852927, 4001228571, 7864483743, 12003685713, 25341114283, 76023342849, 228070028547]

約数ペア:

[(1, 228070028547), (3, 76023342849), (9, 25341114283), (19, 12003685713), (29, 7864483743), (57, 4001228571), (61, 3738852927), (87, 2621494581), (109, 2092385583), (171, 1333742857), (183, 1246284309), (261, 873831527), (327, 697461861), (549, 415428103), (551, 413920197), (981, 232487287), (1159, 196781733), (1653, 137973399), (1769, 128925963), (2071, 110125557), (3161, 72151227), (3477, 65593911), (4959, 45991133), (5307, 42975321), (6213, 36708519), (6649, 34301403), (6917, 32972391), (9483, 24050409), (10431, 21864637), (15921, 14325107), (18639, 12236173), (19947, 11433801), (20751, 10990797), (28449, 8016803), (33611, 6785577), (59841, 3811267), (60059, 3797433), (62253, 3663599), (100833, 2261859), (126331, 1805337), (131423, 1735389), (180177, 1265811), (192821, 1182807), (200593, 1136979), (302499, 753953), (378993, 601779), (394269, 578463), (421937, 540531)]