303877236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{4649}}^1$

素因数の和:5088

約数の個数: 48

約数和(自身を含む): 765576000

約数和(自身を除く): 461698764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 419, 838, 1257, 1676, 2514, 4649, 5028, 5447, 9298, 10894, 13947, 16341, 18596, 21788, 27894, 32682, 55788, 60437, 65364, 120874, 181311, 241748, 362622, 725244, 1947931, 3895862, 5843793, 7791724, 11687586, 23375172, 25323103, 50646206, 75969309, 101292412, 151938618, 303877236]

約数ペア:

[(1, 303877236), (2, 151938618), (3, 101292412), (4, 75969309), (6, 50646206), (12, 25323103), (13, 23375172), (26, 11687586), (39, 7791724), (52, 5843793), (78, 3895862), (156, 1947931), (419, 725244), (838, 362622), (1257, 241748), (1676, 181311), (2514, 120874), (4649, 65364), (5028, 60437), (5447, 55788), (9298, 32682), (10894, 27894), (13947, 21788), (16341, 18596)]