252184218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1171}}^1$

素因数の和:1451

約数の個数: 64

約数和(自身を含む): 595413504

約数和(自身を除く): 343229286

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 251, 286, 429, 502, 753, 858, 1171, 1506, 2342, 2761, 3263, 3513, 5522, 6526, 7026, 8283, 9789, 12881, 15223, 16566, 19578, 25762, 30446, 35893, 38643, 45669, 71786, 77286, 91338, 107679, 167453, 215358, 293921, 334906, 502359, 587842, 881763, 1004718, 1763526, 3233131, 3820973, 6466262, 7641946, 9699393, 11462919, 19398786, 22925838, 42030703, 84061406, 126092109, 252184218]

約数ペア:

[(1, 252184218), (2, 126092109), (3, 84061406), (6, 42030703), (11, 22925838), (13, 19398786), (22, 11462919), (26, 9699393), (33, 7641946), (39, 6466262), (66, 3820973), (78, 3233131), (143, 1763526), (251, 1004718), (286, 881763), (429, 587842), (502, 502359), (753, 334906), (858, 293921), (1171, 215358), (1506, 167453), (2342, 107679), (2761, 91338), (3263, 77286), (3513, 71786), (5522, 45669), (6526, 38643), (7026, 35893), (8283, 30446), (9789, 25762), (12881, 19578), (15223, 16566)]