248879504

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{1949}}^1$

素因数の和:2327

約数の個数: 40

約数和(自身を含む): 504878400

約数和(自身を除く): 255998896

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 347, 368, 694, 1388, 1949, 2776, 3898, 5552, 7796, 7981, 15592, 15962, 31184, 31924, 44827, 63848, 89654, 127696, 179308, 358616, 676303, 717232, 1352606, 2705212, 5410424, 10820848, 15554969, 31109938, 62219876, 124439752, 248879504]

約数ペア:

[(1, 248879504), (2, 124439752), (4, 62219876), (8, 31109938), (16, 15554969), (23, 10820848), (46, 5410424), (92, 2705212), (184, 1352606), (347, 717232), (368, 676303), (694, 358616), (1388, 179308), (1949, 127696), (2776, 89654), (3898, 63848), (5552, 44827), (7796, 31924), (7981, 31184), (15592, 15962)]