201043218

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1\times {\mathrm{1381}}^1$

素因数の和:2682

約数の個数: 32

約数和(自身を含む): 423887040

約数和(自身を除く): 222843822

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1277, 1381, 2554, 2762, 3831, 4143, 7662, 8286, 24263, 26239, 48526, 52478, 72789, 78717, 145578, 157434, 1763537, 3527074, 5290611, 10581222, 33507203, 67014406, 100521609, 201043218]

約数ペア:

[(1, 201043218), (2, 100521609), (3, 67014406), (6, 33507203), (19, 10581222), (38, 5290611), (57, 3527074), (114, 1763537), (1277, 157434), (1381, 145578), (2554, 78717), (2762, 72789), (3831, 52478), (4143, 48526), (7662, 26239), (8286, 24263)]