201383768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{64381}}^1$

素因数の和:64427

約数の個数: 32

約数和(自身を含む): 417195360

約数和(自身を除く): 215811592

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 64381, 128762, 257524, 515048, 1094477, 1480763, 2188954, 2961526, 4377908, 5923052, 8755816, 11846104, 25172971, 50345942, 100691884, 201383768]

約数ペア:

[(1, 201383768), (2, 100691884), (4, 50345942), (8, 25172971), (17, 11846104), (23, 8755816), (34, 5923052), (46, 4377908), (68, 2961526), (92, 2188954), (136, 1480763), (184, 1094477), (391, 515048), (782, 257524), (1564, 128762), (3128, 64381)]