227196396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:404

約数の個数: 144

約数和(自身を含む): 685834240

約数和(自身を除く): 458637844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 127, 186, 217, 229, 252, 254, 279, 372, 381, 434, 458, 508, 558, 651, 687, 762, 868, 889, 916, 1116, 1143, 1302, 1374, 1524, 1603, 1778, 1953, 2061, 2286, 2604, 2667, 2748, 3206, 3556, 3906, 3937, 4122, 4572, 4809, 5334, 6412, 7099, 7812, 7874, 8001, 8244, 9618, 10668, 11811, 14198, 14427, 15748, 16002, 19236, 21297, 23622, 27559, 28396, 28854, 29083, 32004, 35433, 42594, 47244, 49693, 55118, 57708, 58166, 63891, 70866, 82677, 85188, 87249, 99386, 110236, 116332, 127782, 141732, 149079, 165354, 174498, 198772, 203581, 248031, 255564, 261747, 298158, 330708, 348996, 407162, 447237, 496062, 523494, 596316, 610743, 814324, 894474, 901573, 992124, 1046988, 1221486, 1788948, 1803146, 1832229, 2442972, 2704719, 3606292, 3664458, 5409438, 6311011, 7328916, 8114157, 10818876, 12622022, 16228314, 18933033, 25244044, 32456628, 37866066, 56799099, 75732132, 113598198, 227196396]

約数ペア:

[(1, 227196396), (2, 113598198), (3, 75732132), (4, 56799099), (6, 37866066), (7, 32456628), (9, 25244044), (12, 18933033), (14, 16228314), (18, 12622022), (21, 10818876), (28, 8114157), (31, 7328916), (36, 6311011), (42, 5409438), (62, 3664458), (63, 3606292), (84, 2704719), (93, 2442972), (124, 1832229), (126, 1803146), (127, 1788948), (186, 1221486), (217, 1046988), (229, 992124), (252, 901573), (254, 894474), (279, 814324), (372, 610743), (381, 596316), (434, 523494), (458, 496062), (508, 447237), (558, 407162), (651, 348996), (687, 330708), (762, 298158), (868, 261747), (889, 255564), (916, 248031), (1116, 203581), (1143, 198772), (1302, 174498), (1374, 165354), (1524, 149079), (1603, 141732), (1778, 127782), (1953, 116332), (2061, 110236), (2286, 99386), (2604, 87249), (2667, 85188), (2748, 82677), (3206, 70866), (3556, 63891), (3906, 58166), (3937, 57708), (4122, 55118), (4572, 49693), (4809, 47244), (5334, 42594), (6412, 35433), (7099, 32004), (7812, 29083), (7874, 28854), (8001, 28396), (8244, 27559), (9618, 23622), (10668, 21297), (11811, 19236), (14198, 16002), (14427, 15748)]