202201160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{722147}}^1$

素因数の和:722165

約数の個数: 32

約数和(自身を含む): 519946560

約数和(自身を除く): 317745400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 722147, 1444294, 2888588, 3610735, 5055029, 5777176, 7221470, 10110058, 14442940, 20220116, 25275145, 28885880, 40440232, 50550290, 101100580, 202201160]

約数ペア:

[(1, 202201160), (2, 101100580), (4, 50550290), (5, 40440232), (7, 28885880), (8, 25275145), (10, 20220116), (14, 14442940), (20, 10110058), (28, 7221470), (35, 5777176), (40, 5055029), (56, 3610735), (70, 2888588), (140, 1444294), (280, 722147)]