202929328

素因数分解:

$2^4\times 7^1\times {\mathrm{499}}^1\times {\mathrm{3631}}^1$

素因数の和:4145

約数の個数: 40

約数和(自身を含む): 450368000

約数和(自身を除く): 247438672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 499, 998, 1996, 3493, 3631, 3992, 6986, 7262, 7984, 13972, 14524, 25417, 27944, 29048, 50834, 55888, 58096, 101668, 203336, 406672, 1811869, 3623738, 7247476, 12683083, 14494952, 25366166, 28989904, 50732332, 101464664, 202929328]

約数ペア:

[(1, 202929328), (2, 101464664), (4, 50732332), (7, 28989904), (8, 25366166), (14, 14494952), (16, 12683083), (28, 7247476), (56, 3623738), (112, 1811869), (499, 406672), (998, 203336), (1996, 101668), (3493, 58096), (3631, 55888), (3992, 50834), (6986, 29048), (7262, 27944), (7984, 25417), (13972, 14524)]