199239936

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{37061}}^1$

素因数の和:37087

約数の個数: 72

約数和(自身を含む): 606037824

約数和(自身を除く): 406797888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 37061, 74122, 111183, 148244, 222366, 259427, 296488, 444732, 518854, 592976, 778281, 889464, 1037708, 1185952, 1556562, 1778928, 2075416, 2371904, 3113124, 3557856, 4150832, 4743808, 6226248, 7115712, 8301664, 9487616, 12452496, 14231424, 16603328, 24904992, 28462848, 33206656, 49809984, 66413312, 99619968, 199239936]

約数ペア:

[(1, 199239936), (2, 99619968), (3, 66413312), (4, 49809984), (6, 33206656), (7, 28462848), (8, 24904992), (12, 16603328), (14, 14231424), (16, 12452496), (21, 9487616), (24, 8301664), (28, 7115712), (32, 6226248), (42, 4743808), (48, 4150832), (56, 3557856), (64, 3113124), (84, 2371904), (96, 2075416), (112, 1778928), (128, 1556562), (168, 1185952), (192, 1037708), (224, 889464), (256, 778281), (336, 592976), (384, 518854), (448, 444732), (672, 296488), (768, 259427), (896, 222366), (1344, 148244), (1792, 111183), (2688, 74122), (5376, 37061)]