340204428

素因数分解:

$2^2\times 3^3\times {\mathrm{137}}^1\times {\mathrm{22993}}^1$

素因数の和:23143

約数の個数: 48

約数和(自身を含む): 888488160

約数和(自身を除く): 548283732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 137, 274, 411, 548, 822, 1233, 1644, 2466, 3699, 4932, 7398, 14796, 22993, 45986, 68979, 91972, 137958, 206937, 275916, 413874, 620811, 827748, 1241622, 2483244, 3150041, 6300082, 9450123, 12600164, 18900246, 28350369, 37800492, 56700738, 85051107, 113401476, 170102214, 340204428]

約数ペア:

[(1, 340204428), (2, 170102214), (3, 113401476), (4, 85051107), (6, 56700738), (9, 37800492), (12, 28350369), (18, 18900246), (27, 12600164), (36, 9450123), (54, 6300082), (108, 3150041), (137, 2483244), (274, 1241622), (411, 827748), (548, 620811), (822, 413874), (1233, 275916), (1644, 206937), (2466, 137958), (3699, 91972), (4932, 68979), (7398, 45986), (14796, 22993)]