126203238

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{333871}}^1$

素因数の和:333889

約数の個数: 32

約数和(自身を含む): 320517120

約数和(自身を除く): 194313882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 333871, 667742, 1001613, 2003226, 2337097, 3004839, 4674194, 6009678, 7011291, 9014517, 14022582, 18029034, 21033873, 42067746, 63101619, 126203238]

約数ペア:

[(1, 126203238), (2, 63101619), (3, 42067746), (6, 21033873), (7, 18029034), (9, 14022582), (14, 9014517), (18, 7011291), (21, 6009678), (27, 4674194), (42, 3004839), (54, 2337097), (63, 2003226), (126, 1001613), (189, 667742), (378, 333871)]