171418368

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:330

約数の個数: 144

約数和(自身を含む): 505080576

約数和(自身を除く): 333662208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 103, 128, 132, 176, 192, 197, 206, 256, 264, 309, 352, 384, 394, 412, 528, 591, 618, 704, 768, 788, 824, 1056, 1133, 1182, 1236, 1408, 1576, 1648, 2112, 2167, 2266, 2364, 2472, 2816, 3152, 3296, 3399, 4224, 4334, 4532, 4728, 4944, 6304, 6501, 6592, 6798, 8448, 8668, 9064, 9456, 9888, 12608, 13002, 13184, 13596, 17336, 18128, 18912, 19776, 20291, 25216, 26004, 26368, 27192, 34672, 36256, 37824, 39552, 40582, 50432, 52008, 54384, 60873, 69344, 72512, 75648, 79104, 81164, 104016, 108768, 121746, 138688, 145024, 151296, 162328, 208032, 217536, 223201, 243492, 277376, 290048, 324656, 416064, 435072, 446402, 486984, 554752, 649312, 669603, 832128, 870144, 892804, 973968, 1298624, 1339206, 1664256, 1785608, 1947936, 2597248, 2678412, 3571216, 3895872, 5194496, 5356824, 7142432, 7791744, 10713648, 14284864, 15583488, 21427296, 28569728, 42854592, 57139456, 85709184, 171418368]

約数ペア:

[(1, 171418368), (2, 85709184), (3, 57139456), (4, 42854592), (6, 28569728), (8, 21427296), (11, 15583488), (12, 14284864), (16, 10713648), (22, 7791744), (24, 7142432), (32, 5356824), (33, 5194496), (44, 3895872), (48, 3571216), (64, 2678412), (66, 2597248), (88, 1947936), (96, 1785608), (103, 1664256), (128, 1339206), (132, 1298624), (176, 973968), (192, 892804), (197, 870144), (206, 832128), (256, 669603), (264, 649312), (309, 554752), (352, 486984), (384, 446402), (394, 435072), (412, 416064), (528, 324656), (591, 290048), (618, 277376), (704, 243492), (768, 223201), (788, 217536), (824, 208032), (1056, 162328), (1133, 151296), (1182, 145024), (1236, 138688), (1408, 121746), (1576, 108768), (1648, 104016), (2112, 81164), (2167, 79104), (2266, 75648), (2364, 72512), (2472, 69344), (2816, 60873), (3152, 54384), (3296, 52008), (3399, 50432), (4224, 40582), (4334, 39552), (4532, 37824), (4728, 36256), (4944, 34672), (6304, 27192), (6501, 26368), (6592, 26004), (6798, 25216), (8448, 20291), (8668, 19776), (9064, 18912), (9456, 18128), (9888, 17336), (12608, 13596), (13002, 13184)]