201017552

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{1063}}^1$

素因数の和:1347

約数の個数: 40

約数和(自身を含む): 398974464

約数和(自身を除く): 197956912

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 223, 424, 446, 848, 892, 1063, 1784, 2126, 3568, 4252, 8504, 11819, 17008, 23638, 47276, 56339, 94552, 112678, 189104, 225356, 237049, 450712, 474098, 901424, 948196, 1896392, 3792784, 12563597, 25127194, 50254388, 100508776, 201017552]

約数ペア:

[(1, 201017552), (2, 100508776), (4, 50254388), (8, 25127194), (16, 12563597), (53, 3792784), (106, 1896392), (212, 948196), (223, 901424), (424, 474098), (446, 450712), (848, 237049), (892, 225356), (1063, 189104), (1784, 112678), (2126, 94552), (3568, 56339), (4252, 47276), (8504, 23638), (11819, 17008)]