217285105536

素因数分解:

$2^7\times 3^2\times {\mathrm{188615543}}^1$

素因数の和:188615563

約数の個数: 48

約数和(自身を含む): 625260528360

約数和(自身を除く): 407975422824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 188615543, 377231086, 565846629, 754462172, 1131693258, 1508924344, 1697539887, 2263386516, 3017848688, 3395079774, 4526773032, 6035697376, 6790159548, 9053546064, 12071394752, 13580319096, 18107092128, 24142789504, 27160638192, 36214184256, 54321276384, 72428368512, 108642552768, 217285105536]

約数ペア:

[(1, 217285105536), (2, 108642552768), (3, 72428368512), (4, 54321276384), (6, 36214184256), (8, 27160638192), (9, 24142789504), (12, 18107092128), (16, 13580319096), (18, 12071394752), (24, 9053546064), (32, 6790159548), (36, 6035697376), (48, 4526773032), (64, 3395079774), (72, 3017848688), (96, 2263386516), (128, 1697539887), (144, 1508924344), (192, 1131693258), (288, 754462172), (384, 565846629), (576, 377231086), (1152, 188615543)]