201952338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1669}}^1$

素因数の和:1791

約数の個数: 64

約数和(自身を含む): 479677440

約数和(自身を除く): 277725102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 67, 86, 129, 134, 201, 258, 301, 402, 469, 602, 903, 938, 1407, 1669, 1806, 2814, 2881, 3338, 5007, 5762, 8643, 10014, 11683, 17286, 20167, 23366, 35049, 40334, 60501, 70098, 71767, 111823, 121002, 143534, 215301, 223646, 335469, 430602, 502369, 670938, 782761, 1004738, 1507107, 1565522, 2348283, 3014214, 4696566, 4808389, 9616778, 14425167, 28850334, 33658723, 67317446, 100976169, 201952338]

約数ペア:

[(1, 201952338), (2, 100976169), (3, 67317446), (6, 33658723), (7, 28850334), (14, 14425167), (21, 9616778), (42, 4808389), (43, 4696566), (67, 3014214), (86, 2348283), (129, 1565522), (134, 1507107), (201, 1004738), (258, 782761), (301, 670938), (402, 502369), (469, 430602), (602, 335469), (903, 223646), (938, 215301), (1407, 143534), (1669, 121002), (1806, 111823), (2814, 71767), (2881, 70098), (3338, 60501), (5007, 40334), (5762, 35049), (8643, 23366), (10014, 20167), (11683, 17286)]