202731816

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 625121280

約数和(自身を除く): 422389464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 62, 67, 83, 84, 93, 98, 124, 134, 147, 166, 168, 186, 196, 201, 217, 248, 249, 268, 294, 332, 372, 392, 402, 434, 469, 498, 536, 581, 588, 651, 664, 744, 804, 868, 938, 996, 1162, 1176, 1302, 1407, 1519, 1608, 1736, 1743, 1876, 1992, 2077, 2324, 2573, 2604, 2814, 3038, 3283, 3486, 3752, 4067, 4154, 4557, 4648, 5146, 5208, 5561, 5628, 6076, 6231, 6566, 6972, 7719, 8134, 8308, 9114, 9849, 10292, 11122, 11256, 12152, 12201, 12462, 13132, 13944, 14539, 15438, 16268, 16616, 16683, 18011, 18228, 19698, 20584, 22244, 24402, 24924, 26264, 29078, 30876, 32536, 33366, 36022, 36456, 38927, 39396, 43617, 44488, 48804, 49848, 54033, 58156, 61752, 66732, 72044, 77854, 78792, 87234, 97608, 101773, 108066, 116312, 116781, 126077, 133464, 144088, 155708, 172391, 174468, 203546, 216132, 233562, 252154, 272489, 305319, 311416, 344782, 348936, 378231, 407092, 432264, 467124, 504308, 517173, 544978, 610638, 689564, 756462, 814184, 817467, 934248, 1008616, 1034346, 1089956, 1206737, 1221276, 1379128, 1512924, 1634934, 2068692, 2179912, 2413474, 2442552, 3025848, 3269868, 3620211, 4137384, 4826948, 6539736, 7240422, 8447159, 9653896, 14480844, 16894318, 25341477, 28961688, 33788636, 50682954, 67577272, 101365908, 202731816]

約数ペア:

[(1, 202731816), (2, 101365908), (3, 67577272), (4, 50682954), (6, 33788636), (7, 28961688), (8, 25341477), (12, 16894318), (14, 14480844), (21, 9653896), (24, 8447159), (28, 7240422), (31, 6539736), (42, 4826948), (49, 4137384), (56, 3620211), (62, 3269868), (67, 3025848), (83, 2442552), (84, 2413474), (93, 2179912), (98, 2068692), (124, 1634934), (134, 1512924), (147, 1379128), (166, 1221276), (168, 1206737), (186, 1089956), (196, 1034346), (201, 1008616), (217, 934248), (248, 817467), (249, 814184), (268, 756462), (294, 689564), (332, 610638), (372, 544978), (392, 517173), (402, 504308), (434, 467124), (469, 432264), (498, 407092), (536, 378231), (581, 348936), (588, 344782), (651, 311416), (664, 305319), (744, 272489), (804, 252154), (868, 233562), (938, 216132), (996, 203546), (1162, 174468), (1176, 172391), (1302, 155708), (1407, 144088), (1519, 133464), (1608, 126077), (1736, 116781), (1743, 116312), (1876, 108066), (1992, 101773), (2077, 97608), (2324, 87234), (2573, 78792), (2604, 77854), (2814, 72044), (3038, 66732), (3283, 61752), (3486, 58156), (3752, 54033), (4067, 49848), (4154, 48804), (4557, 44488), (4648, 43617), (5146, 39396), (5208, 38927), (5561, 36456), (5628, 36022), (6076, 33366), (6231, 32536), (6566, 30876), (6972, 29078), (7719, 26264), (8134, 24924), (8308, 24402), (9114, 22244), (9849, 20584), (10292, 19698), (11122, 18228), (11256, 18011), (12152, 16683), (12201, 16616), (12462, 16268), (13132, 15438), (13944, 14539)]