201946822

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{1229}}^1$

素因数の和:1357

約数の個数: 48

約数和(自身を含む): 384763680

約数和(自身を除く): 182816858

約数列:

[1, 2, 7, 11, 14, 22, 77, 97, 121, 154, 194, 242, 679, 847, 1067, 1229, 1358, 1694, 2134, 2458, 7469, 8603, 11737, 13519, 14938, 17206, 23474, 27038, 82159, 94633, 119213, 148709, 164318, 189266, 238426, 297418, 834491, 1040963, 1311343, 1668982, 2081926, 2622686, 9179401, 14424773, 18358802, 28849546, 100973411, 201946822]

約数ペア:

[(1, 201946822), (2, 100973411), (7, 28849546), (11, 18358802), (14, 14424773), (22, 9179401), (77, 2622686), (97, 2081926), (121, 1668982), (154, 1311343), (194, 1040963), (242, 834491), (679, 297418), (847, 238426), (1067, 189266), (1229, 164318), (1358, 148709), (1694, 119213), (2134, 94633), (2458, 82159), (7469, 27038), (8603, 23474), (11737, 17206), (13519, 14938)]