239208256

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{14431}}^1$

素因数の和:14487

約数の個数: 56

約数和(自身を含む): 557190656

約数和(自身を除く): 317982400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 2072, 2368, 4144, 8288, 14431, 16576, 28862, 57724, 101017, 115448, 202034, 230896, 404068, 461792, 533947, 808136, 923584, 1067894, 1616272, 2135788, 3232544, 3737629, 4271576, 6465088, 7475258, 8543152, 14950516, 17086304, 29901032, 34172608, 59802064, 119604128, 239208256]

約数ペア:

[(1, 239208256), (2, 119604128), (4, 59802064), (7, 34172608), (8, 29901032), (14, 17086304), (16, 14950516), (28, 8543152), (32, 7475258), (37, 6465088), (56, 4271576), (64, 3737629), (74, 3232544), (112, 2135788), (148, 1616272), (224, 1067894), (259, 923584), (296, 808136), (448, 533947), (518, 461792), (592, 404068), (1036, 230896), (1184, 202034), (2072, 115448), (2368, 101017), (4144, 57724), (8288, 28862), (14431, 16576)]