225252216

素因数分解:

$2^3\times 3^2\times 7^4\times {\mathrm{1303}}^1$

素因数の和:1343

約数の個数: 120

約数和(自身を含む): 712238280

約数和(自身を除く): 486986064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 343, 392, 441, 504, 588, 686, 882, 1029, 1176, 1303, 1372, 1764, 2058, 2401, 2606, 2744, 3087, 3528, 3909, 4116, 4802, 5212, 6174, 7203, 7818, 8232, 9121, 9604, 10424, 11727, 12348, 14406, 15636, 18242, 19208, 21609, 23454, 24696, 27363, 28812, 31272, 36484, 43218, 46908, 54726, 57624, 63847, 72968, 82089, 86436, 93816, 109452, 127694, 164178, 172872, 191541, 218904, 255388, 328356, 383082, 446929, 510776, 574623, 656712, 766164, 893858, 1149246, 1340787, 1532328, 1787716, 2298492, 2681574, 3128503, 3575432, 4022361, 4596984, 5363148, 6257006, 8044722, 9385509, 10726296, 12514012, 16089444, 18771018, 25028024, 28156527, 32178888, 37542036, 56313054, 75084072, 112626108, 225252216]

約数ペア:

[(1, 225252216), (2, 112626108), (3, 75084072), (4, 56313054), (6, 37542036), (7, 32178888), (8, 28156527), (9, 25028024), (12, 18771018), (14, 16089444), (18, 12514012), (21, 10726296), (24, 9385509), (28, 8044722), (36, 6257006), (42, 5363148), (49, 4596984), (56, 4022361), (63, 3575432), (72, 3128503), (84, 2681574), (98, 2298492), (126, 1787716), (147, 1532328), (168, 1340787), (196, 1149246), (252, 893858), (294, 766164), (343, 656712), (392, 574623), (441, 510776), (504, 446929), (588, 383082), (686, 328356), (882, 255388), (1029, 218904), (1176, 191541), (1303, 172872), (1372, 164178), (1764, 127694), (2058, 109452), (2401, 93816), (2606, 86436), (2744, 82089), (3087, 72968), (3528, 63847), (3909, 57624), (4116, 54726), (4802, 46908), (5212, 43218), (6174, 36484), (7203, 31272), (7818, 28812), (8232, 27363), (9121, 24696), (9604, 23454), (10424, 21609), (11727, 19208), (12348, 18242), (14406, 15636)]