222548256

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1244

約数の個数: 192

約数和(自身を含む): 766402560

約数和(自身を除く): 543854304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 496, 504, 558, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1187, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2232, 2374, 2604, 2976, 3024, 3348, 3472, 3561, 3906, 4464, 4748, 5208, 5859, 6048, 6696, 6944, 7122, 7812, 8309, 8928, 9496, 10416, 10683, 11718, 13392, 14244, 15624, 16618, 18992, 20832, 21366, 23436, 24927, 26784, 28488, 31248, 32049, 33236, 36797, 37984, 42732, 46872, 49854, 56976, 62496, 64098, 66472, 73594, 74781, 85464, 93744, 99708, 110391, 113952, 128196, 132944, 147188, 149562, 170928, 187488, 199416, 220782, 224343, 256392, 257579, 265888, 294376, 299124, 331173, 341856, 398832, 441564, 448686, 512784, 515158, 588752, 598248, 662346, 772737, 797664, 883128, 897372, 993519, 1025568, 1030316, 1177504, 1196496, 1324692, 1545474, 1766256, 1794744, 1987038, 2060632, 2318211, 2392992, 2649384, 3090948, 3532512, 3589488, 3974076, 4121264, 4636422, 5298768, 6181896, 6954633, 7178976, 7948152, 8242528, 9272844, 10597536, 12363792, 13909266, 15896304, 18545688, 24727584, 27818532, 31792608, 37091376, 55637064, 74182752, 111274128, 222548256]

約数ペア:

[(1, 222548256), (2, 111274128), (3, 74182752), (4, 55637064), (6, 37091376), (7, 31792608), (8, 27818532), (9, 24727584), (12, 18545688), (14, 15896304), (16, 13909266), (18, 12363792), (21, 10597536), (24, 9272844), (27, 8242528), (28, 7948152), (31, 7178976), (32, 6954633), (36, 6181896), (42, 5298768), (48, 4636422), (54, 4121264), (56, 3974076), (62, 3589488), (63, 3532512), (72, 3090948), (84, 2649384), (93, 2392992), (96, 2318211), (108, 2060632), (112, 1987038), (124, 1794744), (126, 1766256), (144, 1545474), (168, 1324692), (186, 1196496), (189, 1177504), (216, 1030316), (217, 1025568), (224, 993519), (248, 897372), (252, 883128), (279, 797664), (288, 772737), (336, 662346), (372, 598248), (378, 588752), (432, 515158), (434, 512784), (496, 448686), (504, 441564), (558, 398832), (651, 341856), (672, 331173), (744, 299124), (756, 294376), (837, 265888), (864, 257579), (868, 256392), (992, 224343), (1008, 220782), (1116, 199416), (1187, 187488), (1302, 170928), (1488, 149562), (1512, 147188), (1674, 132944), (1736, 128196), (1953, 113952), (2016, 110391), (2232, 99708), (2374, 93744), (2604, 85464), (2976, 74781), (3024, 73594), (3348, 66472), (3472, 64098), (3561, 62496), (3906, 56976), (4464, 49854), (4748, 46872), (5208, 42732), (5859, 37984), (6048, 36797), (6696, 33236), (6944, 32049), (7122, 31248), (7812, 28488), (8309, 26784), (8928, 24927), (9496, 23436), (10416, 21366), (10683, 20832), (11718, 18992), (13392, 16618), (14244, 15624)]