202221216

素因数分解:

$2^5\times 3^2\times {\mathrm{797}}^1\times {\mathrm{881}}^1$

素因数の和:1694

約数の個数: 72

約数和(自身を含む): 576441684

約数和(自身を除く): 374220468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 797, 881, 1594, 1762, 2391, 2643, 3188, 3524, 4782, 5286, 6376, 7048, 7173, 7929, 9564, 10572, 12752, 14096, 14346, 15858, 19128, 21144, 25504, 28192, 28692, 31716, 38256, 42288, 57384, 63432, 76512, 84576, 114768, 126864, 229536, 253728, 702157, 1404314, 2106471, 2808628, 4212942, 5617256, 6319413, 8425884, 11234512, 12638826, 16851768, 22469024, 25277652, 33703536, 50555304, 67407072, 101110608, 202221216]

約数ペア:

[(1, 202221216), (2, 101110608), (3, 67407072), (4, 50555304), (6, 33703536), (8, 25277652), (9, 22469024), (12, 16851768), (16, 12638826), (18, 11234512), (24, 8425884), (32, 6319413), (36, 5617256), (48, 4212942), (72, 2808628), (96, 2106471), (144, 1404314), (288, 702157), (797, 253728), (881, 229536), (1594, 126864), (1762, 114768), (2391, 84576), (2643, 76512), (3188, 63432), (3524, 57384), (4782, 42288), (5286, 38256), (6376, 31716), (7048, 28692), (7173, 28192), (7929, 25504), (9564, 21144), (10572, 19128), (12752, 15858), (14096, 14346)]