182198140

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{55889}}^1$

素因数の和:56061

約数の個数: 24

約数和(自身を含む): 384970320

約数和(自身を除く): 202772180

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 55889, 111778, 223556, 279445, 558890, 1117780, 9109907, 18219814, 36439628, 45549535, 91099070, 182198140]

約数ペア:

[(1, 182198140), (2, 91099070), (4, 45549535), (5, 36439628), (10, 18219814), (20, 9109907), (163, 1117780), (326, 558890), (652, 279445), (815, 223556), (1630, 111778), (3260, 55889)]