207983244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{12197}}^1$

素因数の和:12247

約数の個数: 72

約数和(自身を含む): 584040240

約数和(自身を除く): 376056996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 1218, 1421, 2436, 2842, 4263, 5684, 8526, 12197, 17052, 24394, 36591, 48788, 73182, 85379, 146364, 170758, 256137, 341516, 353713, 512274, 597653, 707426, 1024548, 1061139, 1195306, 1414852, 1792959, 2122278, 2390612, 2475991, 3585918, 4244556, 4951982, 7171836, 7427973, 9903964, 14855946, 17331937, 29711892, 34663874, 51995811, 69327748, 103991622, 207983244]

約数ペア:

[(1, 207983244), (2, 103991622), (3, 69327748), (4, 51995811), (6, 34663874), (7, 29711892), (12, 17331937), (14, 14855946), (21, 9903964), (28, 7427973), (29, 7171836), (42, 4951982), (49, 4244556), (58, 3585918), (84, 2475991), (87, 2390612), (98, 2122278), (116, 1792959), (147, 1414852), (174, 1195306), (196, 1061139), (203, 1024548), (294, 707426), (348, 597653), (406, 512274), (588, 353713), (609, 341516), (812, 256137), (1218, 170758), (1421, 146364), (2436, 85379), (2842, 73182), (4263, 48788), (5684, 36591), (8526, 24394), (12197, 17052)]