207694656

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27737}}^1$

素因数の和:27768

約数の個数: 84

約数和(自身を含む): 641136132

約数和(自身を除く): 433441476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 27737, 55474, 83211, 110948, 166422, 221896, 249633, 332844, 360581, 443792, 499266, 665688, 721162, 887584, 998532, 1081743, 1331376, 1442324, 1775168, 1997064, 2163486, 2662752, 2884648, 3245229, 3994128, 4326972, 5325504, 5769296, 6490458, 7988256, 8653944, 11538592, 12980916, 15976512, 17307888, 23077184, 25961832, 34615776, 51923664, 69231552, 103847328, 207694656]

約数ペア:

[(1, 207694656), (2, 103847328), (3, 69231552), (4, 51923664), (6, 34615776), (8, 25961832), (9, 23077184), (12, 17307888), (13, 15976512), (16, 12980916), (18, 11538592), (24, 8653944), (26, 7988256), (32, 6490458), (36, 5769296), (39, 5325504), (48, 4326972), (52, 3994128), (64, 3245229), (72, 2884648), (78, 2662752), (96, 2163486), (104, 1997064), (117, 1775168), (144, 1442324), (156, 1331376), (192, 1081743), (208, 998532), (234, 887584), (288, 721162), (312, 665688), (416, 499266), (468, 443792), (576, 360581), (624, 332844), (832, 249633), (936, 221896), (1248, 166422), (1872, 110948), (2496, 83211), (3744, 55474), (7488, 27737)]