252741216

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4133}}^1$

素因数の和:4173

約数の個数: 144

約数和(自身を含む): 831330864

約数和(自身を除く): 578589648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3822, 4133, 4368, 4704, 5096, 7644, 8266, 8736, 10192, 12399, 15288, 16532, 20384, 24798, 28931, 30576, 33064, 49596, 53729, 57862, 61152, 66128, 86793, 99192, 107458, 115724, 132256, 161187, 173586, 198384, 202517, 214916, 231448, 322374, 347172, 376103, 396768, 405034, 429832, 462896, 607551, 644748, 694344, 752206, 810068, 859664, 925792, 1128309, 1215102, 1289496, 1388688, 1504412, 1620136, 1719328, 2256618, 2430204, 2578992, 2632721, 2777376, 3008824, 3240272, 4513236, 4860408, 5157984, 5265442, 6017648, 6480544, 7898163, 9026472, 9720816, 10530884, 12035296, 15796326, 18052944, 19441632, 21061768, 31592652, 36105888, 42123536, 63185304, 84247072, 126370608, 252741216]

約数ペア:

[(1, 252741216), (2, 126370608), (3, 84247072), (4, 63185304), (6, 42123536), (7, 36105888), (8, 31592652), (12, 21061768), (13, 19441632), (14, 18052944), (16, 15796326), (21, 12035296), (24, 10530884), (26, 9720816), (28, 9026472), (32, 7898163), (39, 6480544), (42, 6017648), (48, 5265442), (49, 5157984), (52, 4860408), (56, 4513236), (78, 3240272), (84, 3008824), (91, 2777376), (96, 2632721), (98, 2578992), (104, 2430204), (112, 2256618), (147, 1719328), (156, 1620136), (168, 1504412), (182, 1388688), (196, 1289496), (208, 1215102), (224, 1128309), (273, 925792), (294, 859664), (312, 810068), (336, 752206), (364, 694344), (392, 644748), (416, 607551), (546, 462896), (588, 429832), (624, 405034), (637, 396768), (672, 376103), (728, 347172), (784, 322374), (1092, 231448), (1176, 214916), (1248, 202517), (1274, 198384), (1456, 173586), (1568, 161187), (1911, 132256), (2184, 115724), (2352, 107458), (2548, 99192), (2912, 86793), (3822, 66128), (4133, 61152), (4368, 57862), (4704, 53729), (5096, 49596), (7644, 33064), (8266, 30576), (8736, 28931), (10192, 24798), (12399, 20384), (15288, 16532)]