207877568

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3613}}^1$

素因数の和:3685

約数の個数: 56

約数和(自身を含む): 440618880

約数和(自身を除く): 232741312

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 232, 248, 464, 496, 899, 928, 992, 1798, 1856, 1984, 3596, 3613, 7192, 7226, 14384, 14452, 28768, 28904, 57536, 57808, 104777, 112003, 115616, 209554, 224006, 231232, 419108, 448012, 838216, 896024, 1676432, 1792048, 3248087, 3352864, 3584096, 6496174, 6705728, 7168192, 12992348, 25984696, 51969392, 103938784, 207877568]

約数ペア:

[(1, 207877568), (2, 103938784), (4, 51969392), (8, 25984696), (16, 12992348), (29, 7168192), (31, 6705728), (32, 6496174), (58, 3584096), (62, 3352864), (64, 3248087), (116, 1792048), (124, 1676432), (232, 896024), (248, 838216), (464, 448012), (496, 419108), (899, 231232), (928, 224006), (992, 209554), (1798, 115616), (1856, 112003), (1984, 104777), (3596, 57808), (3613, 57536), (7192, 28904), (7226, 28768), (14384, 14452)]