201352448

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{71503}}^1$

素因数の和:71530

約数の個数: 36

約数和(自身を含む): 438462528

約数和(自身を除く): 237110080

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 71503, 143006, 286012, 572024, 786533, 1144048, 1573066, 2288096, 3146132, 4576192, 6292264, 9152384, 12584528, 18304768, 25169056, 50338112, 100676224, 201352448]

約数ペア:

[(1, 201352448), (2, 100676224), (4, 50338112), (8, 25169056), (11, 18304768), (16, 12584528), (22, 9152384), (32, 6292264), (44, 4576192), (64, 3146132), (88, 2288096), (128, 1573066), (176, 1144048), (256, 786533), (352, 572024), (704, 286012), (1408, 143006), (2816, 71503)]