189075588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1212023}}^1$

素因数の和:1212043

約数の個数: 24

約数和(自身を含む): 475113408

約数和(自身を除く): 286037820

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1212023, 2424046, 3636069, 4848092, 7272138, 14544276, 15756299, 31512598, 47268897, 63025196, 94537794, 189075588]

約数ペア:

[(1, 189075588), (2, 94537794), (3, 63025196), (4, 47268897), (6, 31512598), (12, 15756299), (13, 14544276), (26, 7272138), (39, 4848092), (52, 3636069), (78, 2424046), (156, 1212023)]