201448654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{877}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 337952736

約数和(自身を除く): 136504082

約数列:

[1, 2, 11, 22, 53, 106, 197, 394, 583, 877, 1166, 1754, 2167, 4334, 9647, 10441, 19294, 20882, 46481, 92962, 114851, 172769, 229702, 345538, 511291, 1022582, 1900459, 3800918, 9156757, 18313514, 100724327, 201448654]

約数ペア:

[(1, 201448654), (2, 100724327), (11, 18313514), (22, 9156757), (53, 3800918), (106, 1900459), (197, 1022582), (394, 511291), (583, 345538), (877, 229702), (1166, 172769), (1754, 114851), (2167, 92962), (4334, 46481), (9647, 20882), (10441, 19294)]