16143198

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 35387280

約数和(自身を除く): 19244082

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 174, 257, 361, 514, 551, 722, 771, 1083, 1102, 1542, 1653, 2166, 3306, 4883, 7453, 9766, 10469, 14649, 14906, 20938, 22359, 29298, 31407, 44718, 62814, 92777, 141607, 185554, 278331, 283214, 424821, 556662, 849642, 2690533, 5381066, 8071599, 16143198]

約数ペア:

[(1, 16143198), (2, 8071599), (3, 5381066), (6, 2690533), (19, 849642), (29, 556662), (38, 424821), (57, 283214), (58, 278331), (87, 185554), (114, 141607), (174, 92777), (257, 62814), (361, 44718), (514, 31407), (551, 29298), (722, 22359), (771, 20938), (1083, 14906), (1102, 14649), (1542, 10469), (1653, 9766), (2166, 7453), (3306, 4883)]