308604608

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{370919}}^1$

素因数の和:370944

約数の個数: 28

約数和(自身を含む): 659495760

約数和(自身を除く): 350891152

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 370919, 741838, 1483676, 2967352, 4821947, 5934704, 9643894, 11869408, 19287788, 23738816, 38575576, 77151152, 154302304, 308604608]

約数ペア:

[(1, 308604608), (2, 154302304), (4, 77151152), (8, 38575576), (13, 23738816), (16, 19287788), (26, 11869408), (32, 9643894), (52, 5934704), (64, 4821947), (104, 2967352), (208, 1483676), (416, 741838), (832, 370919)]