202698288

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:313

約数の個数: 200

約数和(自身を含む): 646552368

約数和(自身を除く): 443854080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 53, 54, 72, 78, 81, 104, 106, 108, 117, 144, 156, 159, 162, 208, 212, 216, 227, 234, 312, 318, 324, 351, 424, 432, 454, 468, 477, 624, 636, 648, 681, 689, 702, 848, 908, 936, 954, 1053, 1272, 1296, 1362, 1378, 1404, 1431, 1816, 1872, 1908, 2043, 2067, 2106, 2544, 2724, 2756, 2808, 2862, 2951, 3632, 3816, 4086, 4134, 4212, 4293, 5448, 5512, 5616, 5724, 5902, 6129, 6201, 7632, 8172, 8268, 8424, 8586, 8853, 10896, 11024, 11448, 11804, 12031, 12258, 12402, 16344, 16536, 16848, 17172, 17706, 18387, 18603, 22896, 23608, 24062, 24516, 24804, 26559, 32688, 33072, 34344, 35412, 36093, 36774, 37206, 47216, 48124, 49032, 49608, 53118, 55809, 68688, 70824, 72186, 73548, 74412, 79677, 96248, 98064, 99216, 106236, 108279, 111618, 141648, 144372, 147096, 148824, 156403, 159354, 192496, 212472, 216558, 223236, 239031, 288744, 294192, 297648, 312806, 318708, 324837, 424944, 433116, 446472, 469209, 478062, 577488, 625612, 637416, 649674, 866232, 892944, 938418, 956124, 974511, 1251224, 1274832, 1299348, 1407627, 1732464, 1876836, 1912248, 1949022, 2502448, 2598696, 2815254, 3753672, 3824496, 3898044, 4222881, 5197392, 5630508, 7507344, 7796088, 8445762, 11261016, 12668643, 15592176, 16891524, 22522032, 25337286, 33783048, 50674572, 67566096, 101349144, 202698288]

約数ペア:

[(1, 202698288), (2, 101349144), (3, 67566096), (4, 50674572), (6, 33783048), (8, 25337286), (9, 22522032), (12, 16891524), (13, 15592176), (16, 12668643), (18, 11261016), (24, 8445762), (26, 7796088), (27, 7507344), (36, 5630508), (39, 5197392), (48, 4222881), (52, 3898044), (53, 3824496), (54, 3753672), (72, 2815254), (78, 2598696), (81, 2502448), (104, 1949022), (106, 1912248), (108, 1876836), (117, 1732464), (144, 1407627), (156, 1299348), (159, 1274832), (162, 1251224), (208, 974511), (212, 956124), (216, 938418), (227, 892944), (234, 866232), (312, 649674), (318, 637416), (324, 625612), (351, 577488), (424, 478062), (432, 469209), (454, 446472), (468, 433116), (477, 424944), (624, 324837), (636, 318708), (648, 312806), (681, 297648), (689, 294192), (702, 288744), (848, 239031), (908, 223236), (936, 216558), (954, 212472), (1053, 192496), (1272, 159354), (1296, 156403), (1362, 148824), (1378, 147096), (1404, 144372), (1431, 141648), (1816, 111618), (1872, 108279), (1908, 106236), (2043, 99216), (2067, 98064), (2106, 96248), (2544, 79677), (2724, 74412), (2756, 73548), (2808, 72186), (2862, 70824), (2951, 68688), (3632, 55809), (3816, 53118), (4086, 49608), (4134, 49032), (4212, 48124), (4293, 47216), (5448, 37206), (5512, 36774), (5616, 36093), (5724, 35412), (5902, 34344), (6129, 33072), (6201, 32688), (7632, 26559), (8172, 24804), (8268, 24516), (8424, 24062), (8586, 23608), (8853, 22896), (10896, 18603), (11024, 18387), (11448, 17706), (11804, 17172), (12031, 16848), (12258, 16536), (12402, 16344)]