222572928

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:336

約数の個数: 128

約数和(自身を含む): 617581440

約数和(自身を除く): 395008512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 67, 82, 96, 123, 128, 134, 164, 192, 201, 211, 246, 268, 328, 384, 402, 422, 492, 536, 633, 656, 804, 844, 984, 1072, 1266, 1312, 1608, 1688, 1968, 2144, 2532, 2624, 2747, 3216, 3376, 3936, 4288, 5064, 5248, 5494, 6432, 6752, 7872, 8241, 8576, 8651, 10128, 10988, 12864, 13504, 14137, 15744, 16482, 17302, 20256, 21976, 25728, 25953, 27008, 28274, 32964, 34604, 40512, 42411, 43952, 51906, 56548, 65928, 69208, 81024, 84822, 87904, 103812, 113096, 131856, 138416, 169644, 175808, 207624, 226192, 263712, 276832, 339288, 351616, 415248, 452384, 527424, 553664, 579617, 678576, 830496, 904768, 1054848, 1107328, 1159234, 1357152, 1660992, 1738851, 1809536, 2318468, 2714304, 3321984, 3477702, 4636936, 5428608, 6955404, 9273872, 13910808, 18547744, 27821616, 37095488, 55643232, 74190976, 111286464, 222572928]

約数ペア:

[(1, 222572928), (2, 111286464), (3, 74190976), (4, 55643232), (6, 37095488), (8, 27821616), (12, 18547744), (16, 13910808), (24, 9273872), (32, 6955404), (41, 5428608), (48, 4636936), (64, 3477702), (67, 3321984), (82, 2714304), (96, 2318468), (123, 1809536), (128, 1738851), (134, 1660992), (164, 1357152), (192, 1159234), (201, 1107328), (211, 1054848), (246, 904768), (268, 830496), (328, 678576), (384, 579617), (402, 553664), (422, 527424), (492, 452384), (536, 415248), (633, 351616), (656, 339288), (804, 276832), (844, 263712), (984, 226192), (1072, 207624), (1266, 175808), (1312, 169644), (1608, 138416), (1688, 131856), (1968, 113096), (2144, 103812), (2532, 87904), (2624, 84822), (2747, 81024), (3216, 69208), (3376, 65928), (3936, 56548), (4288, 51906), (5064, 43952), (5248, 42411), (5494, 40512), (6432, 34604), (6752, 32964), (7872, 28274), (8241, 27008), (8576, 25953), (8651, 25728), (10128, 21976), (10988, 20256), (12864, 17302), (13504, 16482), (14137, 15744)]