208058144

素因数分解:

$2^5\times 7^1\times {\mathrm{179}}^1\times {\mathrm{5189}}^1$

素因数の和:5385

約数の個数: 48

約数和(自身を含む): 470836800

約数和(自身を除く): 262778656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 179, 224, 358, 716, 1253, 1432, 2506, 2864, 5012, 5189, 5728, 10024, 10378, 20048, 20756, 36323, 40096, 41512, 72646, 83024, 145292, 166048, 290584, 581168, 928831, 1162336, 1857662, 3715324, 6501817, 7430648, 13003634, 14861296, 26007268, 29722592, 52014536, 104029072, 208058144]

約数ペア:

[(1, 208058144), (2, 104029072), (4, 52014536), (7, 29722592), (8, 26007268), (14, 14861296), (16, 13003634), (28, 7430648), (32, 6501817), (56, 3715324), (112, 1857662), (179, 1162336), (224, 928831), (358, 581168), (716, 290584), (1253, 166048), (1432, 145292), (2506, 83024), (2864, 72646), (5012, 41512), (5189, 40096), (5728, 36323), (10024, 20756), (10378, 20048)]