187415072

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26501}}^1$

素因数の和:26541

約数の個数: 48

約数和(自身を含む): 420745752

約数和(自身を除く): 233330680

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 26501, 53002, 106004, 212008, 344513, 424016, 450517, 689026, 848032, 901034, 1378052, 1802068, 2756104, 3604136, 5512208, 5856721, 7208272, 11024416, 11713442, 14416544, 23426884, 46853768, 93707536, 187415072]

約数ペア:

[(1, 187415072), (2, 93707536), (4, 46853768), (8, 23426884), (13, 14416544), (16, 11713442), (17, 11024416), (26, 7208272), (32, 5856721), (34, 5512208), (52, 3604136), (68, 2756104), (104, 1802068), (136, 1378052), (208, 901034), (221, 848032), (272, 689026), (416, 450517), (442, 424016), (544, 344513), (884, 212008), (1768, 106004), (3536, 53002), (7072, 26501)]