218989293684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{84097271}}^1$

素因数の和:84097316

約数の個数: 48

約数和(自身を含む): 602809245696

約数和(自身を除く): 383819952012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 84097271, 168194542, 252291813, 336389084, 504583626, 588680897, 1009167252, 1177361794, 1766042691, 2354723588, 2607015401, 3532085382, 5214030802, 7064170764, 7821046203, 10428061604, 15642092406, 18249107807, 31284184812, 36498215614, 54747323421, 72996431228, 109494646842, 218989293684]

約数ペア:

[(1, 218989293684), (2, 109494646842), (3, 72996431228), (4, 54747323421), (6, 36498215614), (7, 31284184812), (12, 18249107807), (14, 15642092406), (21, 10428061604), (28, 7821046203), (31, 7064170764), (42, 5214030802), (62, 3532085382), (84, 2607015401), (93, 2354723588), (124, 1766042691), (186, 1177361794), (217, 1009167252), (372, 588680897), (434, 504583626), (651, 336389084), (868, 252291813), (1302, 168194542), (2604, 84097271)]