164048272

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{44773}}^1$

素因数の和:45010

約数の個数: 20

約数和(自身を含む): 319238620

約数和(自身を除く): 155190348

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 44773, 89546, 179092, 358184, 716368, 10253017, 20506034, 41012068, 82024136, 164048272]

約数ペア:

[(1, 164048272), (2, 82024136), (4, 41012068), (8, 20506034), (16, 10253017), (229, 716368), (458, 358184), (916, 179092), (1832, 89546), (3664, 44773)]