201094706

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 318770688

約数和(自身を除く): 117675982

約数列:

[1, 2, 31, 62, 73, 146, 157, 283, 314, 566, 2263, 4526, 4867, 8773, 9734, 11461, 17546, 20659, 22922, 41318, 44431, 88862, 355291, 640429, 710582, 1280858, 1377361, 2754722, 3243463, 6486926, 100547353, 201094706]

約数ペア:

[(1, 201094706), (2, 100547353), (31, 6486926), (62, 3243463), (73, 2754722), (146, 1377361), (157, 1280858), (283, 710582), (314, 640429), (566, 355291), (2263, 88862), (4526, 44431), (4867, 41318), (8773, 22922), (9734, 20659), (11461, 17546)]