201831632

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{238009}}^1$

素因数の和:238070

約数の個数: 20

約数和(自身を含む): 398428740

約数和(自身を除く): 196597108

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 238009, 476018, 952036, 1904072, 3808144, 12614477, 25228954, 50457908, 100915816, 201831632]

約数ペア:

[(1, 201831632), (2, 100915816), (4, 50457908), (8, 25228954), (16, 12614477), (53, 3808144), (106, 1904072), (212, 952036), (424, 476018), (848, 238009)]