217669536

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{107971}}^1$

素因数の和:107994

約数の個数: 72

約数和(自身を含む): 707432544

約数和(自身を除く): 489763008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 107971, 215942, 323913, 431884, 647826, 755797, 863768, 971739, 1295652, 1511594, 1727536, 1943478, 2267391, 2591304, 3023188, 3455072, 3886956, 4534782, 5182608, 6046376, 6802173, 7773912, 9069564, 10365216, 12092752, 13604346, 15547824, 18139128, 24185504, 27208692, 31095648, 36278256, 54417384, 72556512, 108834768, 217669536]

約数ペア:

[(1, 217669536), (2, 108834768), (3, 72556512), (4, 54417384), (6, 36278256), (7, 31095648), (8, 27208692), (9, 24185504), (12, 18139128), (14, 15547824), (16, 13604346), (18, 12092752), (21, 10365216), (24, 9069564), (28, 7773912), (32, 6802173), (36, 6046376), (42, 5182608), (48, 4534782), (56, 3886956), (63, 3455072), (72, 3023188), (84, 2591304), (96, 2267391), (112, 1943478), (126, 1727536), (144, 1511594), (168, 1295652), (224, 971739), (252, 863768), (288, 755797), (336, 647826), (504, 431884), (672, 323913), (1008, 215942), (2016, 107971)]