197376896

素因数分解:

$2^7\times {\mathrm{1542007}}^1$

素因数の和:1542021

約数の個数: 16

約数和(自身を含む): 393212040

約数和(自身を除く): 195835144

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1542007, 3084014, 6168028, 12336056, 24672112, 49344224, 98688448, 197376896]

約数ペア:

[(1, 197376896), (2, 98688448), (4, 49344224), (8, 24672112), (16, 12336056), (32, 6168028), (64, 3084014), (128, 1542007)]