208315488

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{35573}}^1$

素因数の和:35647

約数の個数: 48

約数和(自身を含む): 555808176

約数和(自身を除く): 347492688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 35573, 71146, 106719, 142292, 213438, 284584, 426876, 569168, 853752, 1138336, 1707504, 2169953, 3415008, 4339906, 6509859, 8679812, 13019718, 17359624, 26039436, 34719248, 52078872, 69438496, 104157744, 208315488]

約数ペア:

[(1, 208315488), (2, 104157744), (3, 69438496), (4, 52078872), (6, 34719248), (8, 26039436), (12, 17359624), (16, 13019718), (24, 8679812), (32, 6509859), (48, 4339906), (61, 3415008), (96, 2169953), (122, 1707504), (183, 1138336), (244, 853752), (366, 569168), (488, 426876), (732, 284584), (976, 213438), (1464, 142292), (1952, 106719), (2928, 71146), (5856, 35573)]