308423892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1723}}^1\times {\mathrm{2131}}^1$

素因数の和:3868

約数の個数: 48

約数和(自身を含む): 823327232

約数和(自身を除く): 514903340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1723, 2131, 3446, 4262, 5169, 6393, 6892, 8524, 10338, 12061, 12786, 14917, 20676, 24122, 25572, 29834, 36183, 44751, 48244, 59668, 72366, 89502, 144732, 179004, 3671713, 7343426, 11015139, 14686852, 22030278, 25701991, 44060556, 51403982, 77105973, 102807964, 154211946, 308423892]

約数ペア:

[(1, 308423892), (2, 154211946), (3, 102807964), (4, 77105973), (6, 51403982), (7, 44060556), (12, 25701991), (14, 22030278), (21, 14686852), (28, 11015139), (42, 7343426), (84, 3671713), (1723, 179004), (2131, 144732), (3446, 89502), (4262, 72366), (5169, 59668), (6393, 48244), (6892, 44751), (8524, 36183), (10338, 29834), (12061, 25572), (12786, 24122), (14917, 20676)]