317385336

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{186259}}^1$

素因数の和:186339

約数の個数: 32

約数和(自身を含む): 804643200

約数和(自身を除く): 487257864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 186259, 372518, 558777, 745036, 1117554, 1490072, 2235108, 4470216, 13224389, 26448778, 39673167, 52897556, 79346334, 105795112, 158692668, 317385336]

約数ペア:

[(1, 317385336), (2, 158692668), (3, 105795112), (4, 79346334), (6, 52897556), (8, 39673167), (12, 26448778), (24, 13224389), (71, 4470216), (142, 2235108), (213, 1490072), (284, 1117554), (426, 745036), (568, 558777), (852, 372518), (1704, 186259)]