203357008

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{463}}^1$

素因数の和:851

約数の個数: 40

約数和(自身を含む): 400335488

約数和(自身を除く): 196978480

約数列:

[1, 2, 4, 8, 16, 97, 194, 283, 388, 463, 566, 776, 926, 1132, 1552, 1852, 2264, 3704, 4528, 7408, 27451, 44911, 54902, 89822, 109804, 131029, 179644, 219608, 262058, 359288, 439216, 524116, 718576, 1048232, 2096464, 12709813, 25419626, 50839252, 101678504, 203357008]

約数ペア:

[(1, 203357008), (2, 101678504), (4, 50839252), (8, 25419626), (16, 12709813), (97, 2096464), (194, 1048232), (283, 718576), (388, 524116), (463, 439216), (566, 359288), (776, 262058), (926, 219608), (1132, 179644), (1552, 131029), (1852, 109804), (2264, 89822), (3704, 54902), (4528, 44911), (7408, 27451)]