240002256

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{384619}}^1$

素因数の和:384643

約数の個数: 40

約数和(自身を含む): 667700320

約数和(自身を除く): 427698064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 384619, 769238, 1153857, 1538476, 2307714, 3076952, 4615428, 5000047, 6153904, 9230856, 10000094, 15000141, 18461712, 20000188, 30000282, 40000376, 60000564, 80000752, 120001128, 240002256]

約数ペア:

[(1, 240002256), (2, 120001128), (3, 80000752), (4, 60000564), (6, 40000376), (8, 30000282), (12, 20000188), (13, 18461712), (16, 15000141), (24, 10000094), (26, 9230856), (39, 6153904), (48, 5000047), (52, 4615428), (78, 3076952), (104, 2307714), (156, 1538476), (208, 1153857), (312, 769238), (624, 384619)]