202672

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:300

約数の個数: 20

約数和(自身を含む): 401760

約数和(自身を除く): 199088

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 239, 424, 478, 848, 956, 1912, 3824, 12667, 25334, 50668, 101336, 202672]

約数ペア:

[(1, 202672), (2, 101336), (4, 50668), (8, 25334), (16, 12667), (53, 3824), (106, 1912), (212, 956), (239, 848), (424, 478)]