133731184

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{433}}^1$

素因数の和:737

約数の個数: 40

約数和(自身を含む): 263698400

約数和(自身を除く): 129967216

約数列:

[1, 2, 4, 8, 16, 97, 194, 199, 388, 398, 433, 776, 796, 866, 1552, 1592, 1732, 3184, 3464, 6928, 19303, 38606, 42001, 77212, 84002, 86167, 154424, 168004, 172334, 308848, 336008, 344668, 672016, 689336, 1378672, 8358199, 16716398, 33432796, 66865592, 133731184]

約数ペア:

[(1, 133731184), (2, 66865592), (4, 33432796), (8, 16716398), (16, 8358199), (97, 1378672), (194, 689336), (199, 672016), (388, 344668), (398, 336008), (433, 308848), (776, 172334), (796, 168004), (866, 154424), (1552, 86167), (1592, 84002), (1732, 77212), (3184, 42001), (3464, 38606), (6928, 19303)]