248021344

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{146239}}^1$

素因数の和:146302

約数の個数: 24

約数和(自身を含む): 497508480

約数和(自身を除く): 249487136

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 146239, 292478, 584956, 1169912, 2339824, 4679648, 7750667, 15501334, 31002668, 62005336, 124010672, 248021344]

約数ペア:

[(1, 248021344), (2, 124010672), (4, 62005336), (8, 31002668), (16, 15501334), (32, 7750667), (53, 4679648), (106, 2339824), (212, 1169912), (424, 584956), (848, 292478), (1696, 146239)]