202181904

素因数分解:

$2^4\times 3^2\times {\mathrm{191}}^1\times {\mathrm{7351}}^1$

素因数の和:7556

約数の個数: 60

約数和(自身を含む): 568868352

約数和(自身を除く): 366686448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 3056, 3438, 4584, 6876, 7351, 9168, 13752, 14702, 22053, 27504, 29404, 44106, 58808, 66159, 88212, 117616, 132318, 176424, 264636, 352848, 529272, 1058544, 1404041, 2808082, 4212123, 5616164, 8424246, 11232328, 12636369, 16848492, 22464656, 25272738, 33696984, 50545476, 67393968, 101090952, 202181904]

約数ペア:

[(1, 202181904), (2, 101090952), (3, 67393968), (4, 50545476), (6, 33696984), (8, 25272738), (9, 22464656), (12, 16848492), (16, 12636369), (18, 11232328), (24, 8424246), (36, 5616164), (48, 4212123), (72, 2808082), (144, 1404041), (191, 1058544), (382, 529272), (573, 352848), (764, 264636), (1146, 176424), (1528, 132318), (1719, 117616), (2292, 88212), (3056, 66159), (3438, 58808), (4584, 44106), (6876, 29404), (7351, 27504), (9168, 22053), (13752, 14702)]