200302004

素因数分解:

$2^2\times 7^2\times {\mathrm{541}}^1\times {\mathrm{1889}}^1$

素因数の和:2448

約数の個数: 36

約数和(自身を含む): 408727620

約数和(自身を除く): 208425616

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 541, 1082, 1889, 2164, 3778, 3787, 7556, 7574, 13223, 15148, 26446, 26509, 52892, 53018, 92561, 106036, 185122, 370244, 1021949, 2043898, 4087796, 7153643, 14307286, 28614572, 50075501, 100151002, 200302004]

約数ペア:

[(1, 200302004), (2, 100151002), (4, 50075501), (7, 28614572), (14, 14307286), (28, 7153643), (49, 4087796), (98, 2043898), (196, 1021949), (541, 370244), (1082, 185122), (1889, 106036), (2164, 92561), (3778, 53018), (3787, 52892), (7556, 26509), (7574, 26446), (13223, 15148)]