233640302

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{38189}}^1$

素因数の和:38240

約数の個数: 32

約数和(自身を含む): 439948800

約数和(自身を除く): 206308498

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 38189, 76378, 267323, 534646, 725591, 878347, 1451182, 1756694, 5079137, 6148429, 10158274, 12296858, 16688593, 33377186, 116820151, 233640302]

約数ペア:

[(1, 233640302), (2, 116820151), (7, 33377186), (14, 16688593), (19, 12296858), (23, 10158274), (38, 6148429), (46, 5079137), (133, 1756694), (161, 1451182), (266, 878347), (322, 725591), (437, 534646), (874, 267323), (3059, 76378), (6118, 38189)]