216642384

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2311}}^1$

素因数の和:2366

約数の個数: 160

約数和(自身を含む): 733921280

約数和(自身を除く): 517278896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 248, 252, 279, 336, 372, 378, 432, 434, 496, 504, 558, 651, 744, 756, 837, 868, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2232, 2311, 2604, 3024, 3348, 3472, 3906, 4464, 4622, 5208, 5859, 6696, 6933, 7812, 9244, 10416, 11718, 13392, 13866, 15624, 16177, 18488, 20799, 23436, 27732, 31248, 32354, 36976, 41598, 46872, 48531, 55464, 62397, 64708, 71641, 83196, 93744, 97062, 110928, 124794, 129416, 143282, 145593, 166392, 194124, 214923, 249588, 258832, 286564, 291186, 332784, 388248, 429846, 436779, 499176, 501487, 573128, 582372, 644769, 776496, 859692, 873558, 998352, 1002974, 1146256, 1164744, 1289538, 1504461, 1719384, 1747116, 1934307, 2005948, 2329488, 2579076, 3008922, 3438768, 3494232, 3868614, 4011896, 4513383, 5158152, 6017844, 6988464, 7737228, 8023792, 9026766, 10316304, 12035688, 13540149, 15474456, 18053532, 24071376, 27080298, 30948912, 36107064, 54160596, 72214128, 108321192, 216642384]

約数ペア:

[(1, 216642384), (2, 108321192), (3, 72214128), (4, 54160596), (6, 36107064), (7, 30948912), (8, 27080298), (9, 24071376), (12, 18053532), (14, 15474456), (16, 13540149), (18, 12035688), (21, 10316304), (24, 9026766), (27, 8023792), (28, 7737228), (31, 6988464), (36, 6017844), (42, 5158152), (48, 4513383), (54, 4011896), (56, 3868614), (62, 3494232), (63, 3438768), (72, 3008922), (84, 2579076), (93, 2329488), (108, 2005948), (112, 1934307), (124, 1747116), (126, 1719384), (144, 1504461), (168, 1289538), (186, 1164744), (189, 1146256), (216, 1002974), (217, 998352), (248, 873558), (252, 859692), (279, 776496), (336, 644769), (372, 582372), (378, 573128), (432, 501487), (434, 499176), (496, 436779), (504, 429846), (558, 388248), (651, 332784), (744, 291186), (756, 286564), (837, 258832), (868, 249588), (1008, 214923), (1116, 194124), (1302, 166392), (1488, 145593), (1512, 143282), (1674, 129416), (1736, 124794), (1953, 110928), (2232, 97062), (2311, 93744), (2604, 83196), (3024, 71641), (3348, 64708), (3472, 62397), (3906, 55464), (4464, 48531), (4622, 46872), (5208, 41598), (5859, 36976), (6696, 32354), (6933, 31248), (7812, 27732), (9244, 23436), (10416, 20799), (11718, 18488), (13392, 16177), (13866, 15624)]