237680296

素因数分解:

$2^3\times 7^1\times {\mathrm{787}}^1\times {\mathrm{5393}}^1$

素因数の和:6193

約数の個数: 32

約数和(自身を含む): 510056640

約数和(自身を除く): 272376344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 787, 1574, 3148, 5393, 5509, 6296, 10786, 11018, 21572, 22036, 37751, 43144, 44072, 75502, 151004, 302008, 4244291, 8488582, 16977164, 29710037, 33954328, 59420074, 118840148, 237680296]

約数ペア:

[(1, 237680296), (2, 118840148), (4, 59420074), (7, 33954328), (8, 29710037), (14, 16977164), (28, 8488582), (56, 4244291), (787, 302008), (1574, 151004), (3148, 75502), (5393, 44072), (5509, 43144), (6296, 37751), (10786, 22036), (11018, 21572)]