124996844

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{21991}}^1$

素因数の和:22038

約数の個数: 36

約数和(自身を含む): 263244240

約数和(自身を除く): 138247396

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 21991, 43982, 87964, 153937, 307874, 615748, 637739, 1077559, 1275478, 2155118, 2550956, 4310236, 4464173, 8928346, 17856692, 31249211, 62498422, 124996844]

約数ペア:

[(1, 124996844), (2, 62498422), (4, 31249211), (7, 17856692), (14, 8928346), (28, 4464173), (29, 4310236), (49, 2550956), (58, 2155118), (98, 1275478), (116, 1077559), (196, 637739), (203, 615748), (406, 307874), (812, 153937), (1421, 87964), (2842, 43982), (5684, 21991)]