371330262

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47207}}^1$

素因数の和:47257

約数の個数: 48

約数和(自身を含む): 883733760

約数和(自身を除く): 512403498

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 47207, 94414, 141621, 283242, 424863, 849726, 896933, 1085761, 1793866, 2171522, 2690799, 3257283, 5381598, 6514566, 8072397, 9771849, 16144794, 19543698, 20629459, 41258918, 61888377, 123776754, 185665131, 371330262]

約数ペア:

[(1, 371330262), (2, 185665131), (3, 123776754), (6, 61888377), (9, 41258918), (18, 20629459), (19, 19543698), (23, 16144794), (38, 9771849), (46, 8072397), (57, 6514566), (69, 5381598), (114, 3257283), (138, 2690799), (171, 2171522), (207, 1793866), (342, 1085761), (414, 896933), (437, 849726), (874, 424863), (1311, 283242), (2622, 141621), (3933, 94414), (7866, 47207)]