228224976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21911}}^1$

素因数の和:21960

約数の個数: 80

約数和(自身を含む): 695574528

約数和(自身を除く): 467349552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 21911, 43822, 65733, 87644, 131466, 153377, 175288, 262932, 306754, 350576, 460131, 525864, 613508, 679241, 920262, 1051728, 1227016, 1358482, 1840524, 2037723, 2454032, 2716964, 3681048, 4075446, 4754687, 5433928, 7362096, 8150892, 9509374, 10867856, 14264061, 16301784, 19018748, 28528122, 32603568, 38037496, 57056244, 76074992, 114112488, 228224976]

約数ペア:

[(1, 228224976), (2, 114112488), (3, 76074992), (4, 57056244), (6, 38037496), (7, 32603568), (8, 28528122), (12, 19018748), (14, 16301784), (16, 14264061), (21, 10867856), (24, 9509374), (28, 8150892), (31, 7362096), (42, 5433928), (48, 4754687), (56, 4075446), (62, 3681048), (84, 2716964), (93, 2454032), (112, 2037723), (124, 1840524), (168, 1358482), (186, 1227016), (217, 1051728), (248, 920262), (336, 679241), (372, 613508), (434, 525864), (496, 460131), (651, 350576), (744, 306754), (868, 262932), (1302, 175288), (1488, 153377), (1736, 131466), (2604, 87644), (3472, 65733), (5208, 43822), (10416, 21911)]