219733248

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{5839}}^1$

素因数の和:5872

約数の個数: 108

約数和(自身を含む): 680406720

約数和(自身を除く): 460673472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5376, 5839, 6272, 9408, 11678, 12544, 17517, 18816, 23356, 35034, 37632, 40873, 46712, 70068, 81746, 93424, 122619, 140136, 163492, 186848, 245238, 280272, 286111, 326984, 373696, 490476, 560544, 572222, 653968, 747392, 858333, 980952, 1121088, 1144444, 1307936, 1494784, 1716666, 1961904, 2242176, 2288888, 2615872, 3433332, 3923808, 4484352, 4577776, 5231744, 6866664, 7847616, 9155552, 10463488, 13733328, 15695232, 18311104, 27466656, 31390464, 36622208, 54933312, 73244416, 109866624, 219733248]

約数ペア:

[(1, 219733248), (2, 109866624), (3, 73244416), (4, 54933312), (6, 36622208), (7, 31390464), (8, 27466656), (12, 18311104), (14, 15695232), (16, 13733328), (21, 10463488), (24, 9155552), (28, 7847616), (32, 6866664), (42, 5231744), (48, 4577776), (49, 4484352), (56, 3923808), (64, 3433332), (84, 2615872), (96, 2288888), (98, 2242176), (112, 1961904), (128, 1716666), (147, 1494784), (168, 1307936), (192, 1144444), (196, 1121088), (224, 980952), (256, 858333), (294, 747392), (336, 653968), (384, 572222), (392, 560544), (448, 490476), (588, 373696), (672, 326984), (768, 286111), (784, 280272), (896, 245238), (1176, 186848), (1344, 163492), (1568, 140136), (1792, 122619), (2352, 93424), (2688, 81746), (3136, 70068), (4704, 46712), (5376, 40873), (5839, 37632), (6272, 35034), (9408, 23356), (11678, 18816), (12544, 17517)]