188312208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{2131}}^1$

素因数の和:2412

約数の個数: 80

約数和(自身を含む): 558345216

約数和(自身を除く): 370033008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 263, 336, 526, 789, 1052, 1578, 1841, 2104, 2131, 3156, 3682, 4208, 4262, 5523, 6312, 6393, 7364, 8524, 11046, 12624, 12786, 14728, 14917, 17048, 22092, 25572, 29456, 29834, 34096, 44184, 44751, 51144, 59668, 88368, 89502, 102288, 119336, 179004, 238672, 358008, 560453, 716016, 1120906, 1681359, 2241812, 3362718, 3923171, 4483624, 6725436, 7846342, 8967248, 11769513, 13450872, 15692684, 23539026, 26901744, 31385368, 47078052, 62770736, 94156104, 188312208]

約数ペア:

[(1, 188312208), (2, 94156104), (3, 62770736), (4, 47078052), (6, 31385368), (7, 26901744), (8, 23539026), (12, 15692684), (14, 13450872), (16, 11769513), (21, 8967248), (24, 7846342), (28, 6725436), (42, 4483624), (48, 3923171), (56, 3362718), (84, 2241812), (112, 1681359), (168, 1120906), (263, 716016), (336, 560453), (526, 358008), (789, 238672), (1052, 179004), (1578, 119336), (1841, 102288), (2104, 89502), (2131, 88368), (3156, 59668), (3682, 51144), (4208, 44751), (4262, 44184), (5523, 34096), (6312, 29834), (6393, 29456), (7364, 25572), (8524, 22092), (11046, 17048), (12624, 14917), (12786, 14728)]