208953804

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{1907}}^1$

素因数の和:2334

約数の個数: 48

約数和(自身を含む): 510306048

約数和(自身を除く): 301352244

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 397, 794, 1191, 1588, 1907, 2382, 3814, 4764, 5721, 7628, 9131, 11442, 18262, 22884, 27393, 36524, 43861, 54786, 87722, 109572, 131583, 175444, 263166, 526332, 757079, 1514158, 2271237, 3028316, 4542474, 9084948, 17412817, 34825634, 52238451, 69651268, 104476902, 208953804]

約数ペア:

[(1, 208953804), (2, 104476902), (3, 69651268), (4, 52238451), (6, 34825634), (12, 17412817), (23, 9084948), (46, 4542474), (69, 3028316), (92, 2271237), (138, 1514158), (276, 757079), (397, 526332), (794, 263166), (1191, 175444), (1588, 131583), (1907, 109572), (2382, 87722), (3814, 54786), (4764, 43861), (5721, 36524), (7628, 27393), (9131, 22884), (11442, 18262)]