203062912

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{122033}}^1$

素因数の和:122060

約数の個数: 32

約数和(自身を含む): 435661380

約数和(自身を除く): 232598468

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 122033, 244066, 488132, 976264, 1586429, 1952528, 3172858, 3905056, 6345716, 7810112, 12691432, 15620224, 25382864, 50765728, 101531456, 203062912]

約数ペア:

[(1, 203062912), (2, 101531456), (4, 50765728), (8, 25382864), (13, 15620224), (16, 12691432), (26, 7810112), (32, 6345716), (52, 3905056), (64, 3172858), (104, 1952528), (128, 1586429), (208, 976264), (416, 488132), (832, 244066), (1664, 122033)]