20092235912

素因数分解:

$2^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{293}}^1\times {\mathrm{6841}}^1$

素因数の和:7326

約数の個数: 64

約数和(自身を含む): 43449436800

約数和(自身を除く): 23357200888

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 179, 293, 358, 586, 716, 1172, 1253, 1432, 2051, 2344, 2506, 4102, 5012, 6841, 8204, 10024, 13682, 16408, 27364, 47887, 52447, 54728, 95774, 104894, 191548, 209788, 367129, 383096, 419576, 734258, 1224539, 1468516, 2004413, 2449078, 2937032, 4008826, 4898156, 8017652, 8571773, 9796312, 14030891, 16035304, 17143546, 28061782, 34287092, 56123564, 68574184, 112247128, 358789927, 717579854, 1435159708, 2511529489, 2870319416, 5023058978, 10046117956, 20092235912]

約数ペア:

[(1, 20092235912), (2, 10046117956), (4, 5023058978), (7, 2870319416), (8, 2511529489), (14, 1435159708), (28, 717579854), (56, 358789927), (179, 112247128), (293, 68574184), (358, 56123564), (586, 34287092), (716, 28061782), (1172, 17143546), (1253, 16035304), (1432, 14030891), (2051, 9796312), (2344, 8571773), (2506, 8017652), (4102, 4898156), (5012, 4008826), (6841, 2937032), (8204, 2449078), (10024, 2004413), (13682, 1468516), (16408, 1224539), (27364, 734258), (47887, 419576), (52447, 383096), (54728, 367129), (95774, 209788), (104894, 191548)]