164832404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1279}}^1$

素因数の和:1424

約数の個数: 48

約数和(自身を含む): 329011200

約数和(自身を除く): 164178796

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 101, 116, 202, 319, 404, 638, 1111, 1276, 1279, 2222, 2558, 2929, 4444, 5116, 5858, 11716, 14069, 28138, 32219, 37091, 56276, 64438, 74182, 128876, 129179, 148364, 258358, 408001, 516716, 816002, 1420969, 1632004, 2841938, 3746191, 5683876, 7492382, 14984764, 41208101, 82416202, 164832404]

約数ペア:

[(1, 164832404), (2, 82416202), (4, 41208101), (11, 14984764), (22, 7492382), (29, 5683876), (44, 3746191), (58, 2841938), (101, 1632004), (116, 1420969), (202, 816002), (319, 516716), (404, 408001), (638, 258358), (1111, 148364), (1276, 129179), (1279, 128876), (2222, 74182), (2558, 64438), (2929, 56276), (4444, 37091), (5116, 32219), (5858, 28138), (11716, 14069)]