209177472

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{11117}}^1$

素因数の和:11148

約数の個数: 96

約数和(自身を含む): 646400520

約数和(自身を除く): 437223048

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, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 11117, 18816, 22234, 33351, 44468, 66702, 77819, 88936, 133404, 155638, 177872, 233457, 266808, 311276, 355744, 466914, 533616, 544733, 622552, 711488, 933828, 1067232, 1089466, 1245104, 1422976, 1634199, 1867656, 2134464, 2178932, 2490208, 3268398, 3735312, 4268928, 4357864, 4980416, 6536796, 7470624, 8715728, 9960832, 13073592, 14941248, 17431456, 26147184, 29882496, 34862912, 52294368, 69725824, 104588736, 209177472]

約数ペア:

[(1, 209177472), (2, 104588736), (3, 69725824), (4, 52294368), (6, 34862912), (7, 29882496), (8, 26147184), (12, 17431456), (14, 14941248), (16, 13073592), (21, 9960832), (24, 8715728), (28, 7470624), (32, 6536796), (42, 4980416), (48, 4357864), (49, 4268928), (56, 3735312), (64, 3268398), (84, 2490208), (96, 2178932), (98, 2134464), (112, 1867656), (128, 1634199), (147, 1422976), (168, 1245104), (192, 1089466), (196, 1067232), (224, 933828), (294, 711488), (336, 622552), (384, 544733), (392, 533616), (448, 466914), (588, 355744), (672, 311276), (784, 266808), (896, 233457), (1176, 177872), (1344, 155638), (1568, 133404), (2352, 88936), (2688, 77819), (3136, 66702), (4704, 44468), (6272, 33351), (9408, 22234), (11117, 18816)]