190022336

素因数分解:

$2^6\times 7^1\times {\mathrm{424157}}^1$

素因数の和:424176

約数の個数: 28

約数和(自身を含む): 430944528

約数和(自身を除く): 240922192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 424157, 848314, 1696628, 2969099, 3393256, 5938198, 6786512, 11876396, 13573024, 23752792, 27146048, 47505584, 95011168, 190022336]

約数ペア:

[(1, 190022336), (2, 95011168), (4, 47505584), (7, 27146048), (8, 23752792), (14, 13573024), (16, 11876396), (28, 6786512), (32, 5938198), (56, 3393256), (64, 2969099), (112, 1696628), (224, 848314), (448, 424157)]