244260352

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:272

約数の個数: 160

約数和(自身を含む): 624602880

約数和(自身を除く): 380342528

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 128, 133, 136, 152, 211, 224, 238, 256, 266, 272, 304, 323, 422, 448, 476, 512, 532, 544, 608, 646, 844, 896, 952, 1064, 1088, 1216, 1292, 1477, 1688, 1792, 1904, 2128, 2176, 2261, 2432, 2584, 2954, 3376, 3584, 3587, 3808, 4009, 4256, 4352, 4522, 4864, 5168, 5908, 6752, 7174, 7616, 8018, 8512, 8704, 9044, 9728, 10336, 11816, 13504, 14348, 15232, 16036, 17024, 18088, 20672, 23632, 25109, 27008, 28063, 28696, 30464, 32072, 34048, 36176, 41344, 47264, 50218, 54016, 56126, 57392, 60928, 64144, 68096, 68153, 72352, 82688, 94528, 100436, 108032, 112252, 114784, 128288, 136306, 144704, 165376, 189056, 200872, 224504, 229568, 256576, 272612, 289408, 378112, 401744, 449008, 459136, 477071, 513152, 545224, 578816, 756224, 803488, 898016, 918272, 954142, 1026304, 1090448, 1157632, 1606976, 1796032, 1836544, 1908284, 2052608, 2180896, 3213952, 3592064, 3816568, 4361792, 6427904, 7184128, 7633136, 8723584, 12855808, 14368256, 15266272, 17447168, 30532544, 34894336, 61065088, 122130176, 244260352]

約数ペア:

[(1, 244260352), (2, 122130176), (4, 61065088), (7, 34894336), (8, 30532544), (14, 17447168), (16, 15266272), (17, 14368256), (19, 12855808), (28, 8723584), (32, 7633136), (34, 7184128), (38, 6427904), (56, 4361792), (64, 3816568), (68, 3592064), (76, 3213952), (112, 2180896), (119, 2052608), (128, 1908284), (133, 1836544), (136, 1796032), (152, 1606976), (211, 1157632), (224, 1090448), (238, 1026304), (256, 954142), (266, 918272), (272, 898016), (304, 803488), (323, 756224), (422, 578816), (448, 545224), (476, 513152), (512, 477071), (532, 459136), (544, 449008), (608, 401744), (646, 378112), (844, 289408), (896, 272612), (952, 256576), (1064, 229568), (1088, 224504), (1216, 200872), (1292, 189056), (1477, 165376), (1688, 144704), (1792, 136306), (1904, 128288), (2128, 114784), (2176, 112252), (2261, 108032), (2432, 100436), (2584, 94528), (2954, 82688), (3376, 72352), (3584, 68153), (3587, 68096), (3808, 64144), (4009, 60928), (4256, 57392), (4352, 56126), (4522, 54016), (4864, 50218), (5168, 47264), (5908, 41344), (6752, 36176), (7174, 34048), (7616, 32072), (8018, 30464), (8512, 28696), (8704, 28063), (9044, 27008), (9728, 25109), (10336, 23632), (11816, 20672), (13504, 18088), (14348, 17024), (15232, 16036)]