442742368

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{194869}}^1$

素因数の和:194950

約数の個数: 24

約数和(自身を含む): 883930320

約数和(自身を除く): 441187952

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 194869, 389738, 779476, 1558952, 3117904, 6235808, 13835699, 27671398, 55342796, 110685592, 221371184, 442742368]

約数ペア:

[(1, 442742368), (2, 221371184), (4, 110685592), (8, 55342796), (16, 27671398), (32, 13835699), (71, 6235808), (142, 3117904), (284, 1558952), (568, 779476), (1136, 389738), (2272, 194869)]