199416924

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 623902720

約数和(自身を除く): 424485796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 67, 84, 93, 108, 124, 126, 127, 134, 186, 189, 201, 217, 252, 254, 268, 279, 372, 378, 381, 402, 434, 469, 508, 558, 603, 651, 756, 762, 804, 837, 868, 889, 938, 1116, 1143, 1206, 1302, 1407, 1524, 1674, 1778, 1809, 1876, 1953, 2077, 2286, 2412, 2604, 2667, 2814, 3348, 3429, 3556, 3618, 3906, 3937, 4154, 4221, 4572, 5334, 5628, 5859, 6231, 6858, 7236, 7812, 7874, 8001, 8308, 8442, 8509, 10668, 11718, 11811, 12462, 12663, 13716, 14539, 15748, 16002, 16884, 17018, 18693, 23436, 23622, 24003, 24924, 25326, 25527, 27559, 29078, 32004, 34036, 35433, 37386, 43617, 47244, 48006, 50652, 51054, 55118, 56079, 58156, 59563, 70866, 74772, 76581, 82677, 87234, 96012, 102108, 106299, 110236, 112158, 119126, 130851, 141732, 153162, 165354, 174468, 178689, 212598, 224316, 229743, 238252, 248031, 261702, 263779, 306324, 330708, 357378, 392553, 425196, 459486, 496062, 523404, 527558, 536067, 714756, 744093, 785106, 791337, 918972, 992124, 1055116, 1072134, 1488186, 1570212, 1582674, 1608201, 1846453, 2144268, 2374011, 2976372, 3165348, 3216402, 3692906, 4748022, 5539359, 6432804, 7122033, 7385812, 9496044, 11078718, 14244066, 16618077, 22157436, 28488132, 33236154, 49854231, 66472308, 99708462, 199416924]

約数ペア:

[(1, 199416924), (2, 99708462), (3, 66472308), (4, 49854231), (6, 33236154), (7, 28488132), (9, 22157436), (12, 16618077), (14, 14244066), (18, 11078718), (21, 9496044), (27, 7385812), (28, 7122033), (31, 6432804), (36, 5539359), (42, 4748022), (54, 3692906), (62, 3216402), (63, 3165348), (67, 2976372), (84, 2374011), (93, 2144268), (108, 1846453), (124, 1608201), (126, 1582674), (127, 1570212), (134, 1488186), (186, 1072134), (189, 1055116), (201, 992124), (217, 918972), (252, 791337), (254, 785106), (268, 744093), (279, 714756), (372, 536067), (378, 527558), (381, 523404), (402, 496062), (434, 459486), (469, 425196), (508, 392553), (558, 357378), (603, 330708), (651, 306324), (756, 263779), (762, 261702), (804, 248031), (837, 238252), (868, 229743), (889, 224316), (938, 212598), (1116, 178689), (1143, 174468), (1206, 165354), (1302, 153162), (1407, 141732), (1524, 130851), (1674, 119126), (1778, 112158), (1809, 110236), (1876, 106299), (1953, 102108), (2077, 96012), (2286, 87234), (2412, 82677), (2604, 76581), (2667, 74772), (2814, 70866), (3348, 59563), (3429, 58156), (3556, 56079), (3618, 55118), (3906, 51054), (3937, 50652), (4154, 48006), (4221, 47244), (4572, 43617), (5334, 37386), (5628, 35433), (5859, 34036), (6231, 32004), (6858, 29078), (7236, 27559), (7812, 25527), (7874, 25326), (8001, 24924), (8308, 24003), (8442, 23622), (8509, 23436), (10668, 18693), (11718, 17018), (11811, 16884), (12462, 16002), (12663, 15748), (13716, 14539)]