120945832

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{10853}}^1$

素因数の和:11065

約数の個数: 32

約数和(自身を含む): 260496000

約数和(自身を除く): 139550168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 10853, 11144, 21706, 43412, 75971, 86824, 151942, 303884, 607768, 2159747, 4319494, 8638988, 15118229, 17277976, 30236458, 60472916, 120945832]

約数ペア:

[(1, 120945832), (2, 60472916), (4, 30236458), (7, 17277976), (8, 15118229), (14, 8638988), (28, 4319494), (56, 2159747), (199, 607768), (398, 303884), (796, 151942), (1393, 86824), (1592, 75971), (2786, 43412), (5572, 21706), (10853, 11144)]