201308853424

素因数分解:

$2^4\times 7^1\times {\mathrm{45137}}^1\times {\mathrm{39821}}^1$

素因数の和:84973

約数の個数: 40

約数和(自身を含む): 445776388128

約数和(自身を除く): 244467534704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 39821, 45137, 79642, 90274, 159284, 180548, 278747, 315959, 318568, 361096, 557494, 631918, 637136, 722192, 1114988, 1263836, 2229976, 2527672, 4459952, 5055344, 1797400477, 3594800954, 7189601908, 12581803339, 14379203816, 25163606678, 28758407632, 50327213356, 100654426712, 201308853424]

約数ペア:

[(1, 201308853424), (2, 100654426712), (4, 50327213356), (7, 28758407632), (8, 25163606678), (14, 14379203816), (16, 12581803339), (28, 7189601908), (56, 3594800954), (112, 1797400477), (39821, 5055344), (45137, 4459952), (79642, 2527672), (90274, 2229976), (159284, 1263836), (180548, 1114988), (278747, 722192), (315959, 637136), (318568, 631918), (361096, 557494)]