123551286

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{1399}}^1$

素因数の和:1804

約数の個数: 32

約数和(自身を含む): 254016000

約数和(自身を除く): 130464714

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 359, 718, 1077, 1399, 2154, 2798, 4197, 8394, 14719, 29438, 44157, 57359, 88314, 114718, 172077, 344154, 502241, 1004482, 1506723, 3013446, 20591881, 41183762, 61775643, 123551286]

約数ペア:

[(1, 123551286), (2, 61775643), (3, 41183762), (6, 20591881), (41, 3013446), (82, 1506723), (123, 1004482), (246, 502241), (359, 344154), (718, 172077), (1077, 114718), (1399, 88314), (2154, 57359), (2798, 44157), (4197, 29438), (8394, 14719)]