202184540

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{41947}}^1$

素因数の和:42197

約数の個数: 24

約数和(自身を含む): 426359472

約数和(自身を除く): 224174932

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 41947, 83894, 167788, 209735, 419470, 838940, 10109227, 20218454, 40436908, 50546135, 101092270, 202184540]

約数ペア:

[(1, 202184540), (2, 101092270), (4, 50546135), (5, 40436908), (10, 20218454), (20, 10109227), (241, 838940), (482, 419470), (964, 209735), (1205, 167788), (2410, 83894), (4820, 41947)]