201670672

素因数分解:

$2^4\times 7^2\times {\mathrm{71}}^1\times {\mathrm{3623}}^1$

素因数の和:3716

約数の個数: 60

約数和(自身を含む): 461059776

約数和(自身を除く): 259389104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 71, 98, 112, 142, 196, 284, 392, 497, 568, 784, 994, 1136, 1988, 3479, 3623, 3976, 6958, 7246, 7952, 13916, 14492, 25361, 27832, 28984, 50722, 55664, 57968, 101444, 177527, 202888, 257233, 355054, 405776, 514466, 710108, 1028932, 1420216, 1800631, 2057864, 2840432, 3601262, 4115728, 7202524, 12604417, 14405048, 25208834, 28810096, 50417668, 100835336, 201670672]

約数ペア:

[(1, 201670672), (2, 100835336), (4, 50417668), (7, 28810096), (8, 25208834), (14, 14405048), (16, 12604417), (28, 7202524), (49, 4115728), (56, 3601262), (71, 2840432), (98, 2057864), (112, 1800631), (142, 1420216), (196, 1028932), (284, 710108), (392, 514466), (497, 405776), (568, 355054), (784, 257233), (994, 202888), (1136, 177527), (1988, 101444), (3479, 57968), (3623, 55664), (3976, 50722), (6958, 28984), (7246, 27832), (7952, 25361), (13916, 14492)]