146804994

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{388373}}^1$

素因数の和:388391

約数の個数: 32

約数和(自身を含む): 372839040

約数和(自身を除く): 226034046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 388373, 776746, 1165119, 2330238, 2718611, 3495357, 5437222, 6990714, 8155833, 10486071, 16311666, 20972142, 24467499, 48934998, 73402497, 146804994]

約数ペア:

[(1, 146804994), (2, 73402497), (3, 48934998), (6, 24467499), (7, 20972142), (9, 16311666), (14, 10486071), (18, 8155833), (21, 6990714), (27, 5437222), (42, 3495357), (54, 2718611), (63, 2330238), (126, 1165119), (189, 776746), (378, 388373)]