214737558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1259}}^1$

素因数の和:1433

約数の個数: 64

約数和(自身を含む): 510935040

約数和(自身を除く): 296197482

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 131, 186, 217, 262, 393, 434, 651, 786, 917, 1259, 1302, 1834, 2518, 2751, 3777, 4061, 5502, 7554, 8122, 8813, 12183, 17626, 24366, 26439, 28427, 39029, 52878, 56854, 78058, 85281, 117087, 164929, 170562, 234174, 273203, 329858, 494787, 546406, 819609, 989574, 1154503, 1639218, 2309006, 3463509, 5112799, 6927018, 10225598, 15338397, 30676794, 35789593, 71579186, 107368779, 214737558]

約数ペア:

[(1, 214737558), (2, 107368779), (3, 71579186), (6, 35789593), (7, 30676794), (14, 15338397), (21, 10225598), (31, 6927018), (42, 5112799), (62, 3463509), (93, 2309006), (131, 1639218), (186, 1154503), (217, 989574), (262, 819609), (393, 546406), (434, 494787), (651, 329858), (786, 273203), (917, 234174), (1259, 170562), (1302, 164929), (1834, 117087), (2518, 85281), (2751, 78058), (3777, 56854), (4061, 52878), (5502, 39029), (7554, 28427), (8122, 26439), (8813, 24366), (12183, 17626)]