201769624

素因数分解:

$2^3\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{2609}}^1$

素因数の和:4003

約数の個数: 32

約数和(自身を含む): 432842400

約数和(自身を除く): 231072776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1381, 2609, 2762, 5218, 5524, 9667, 10436, 11048, 18263, 19334, 20872, 36526, 38668, 73052, 77336, 146104, 3603029, 7206058, 14412116, 25221203, 28824232, 50442406, 100884812, 201769624]

約数ペア:

[(1, 201769624), (2, 100884812), (4, 50442406), (7, 28824232), (8, 25221203), (14, 14412116), (28, 7206058), (56, 3603029), (1381, 146104), (2609, 77336), (2762, 73052), (5218, 38668), (5524, 36526), (9667, 20872), (10436, 19334), (11048, 18263)]