197793792008

素因数分解:

$2^3\times {\mathrm{1933}}^1\times {\mathrm{12790597}}^1$

素因数の和:12792536

約数の個数: 16

約数和(自身を含む): 371055247980

約数和(自身を除く): 173261455972

約数列:

[1, 2, 4, 8, 1933, 3866, 7732, 15464, 12790597, 25581194, 51162388, 102324776, 24724224001, 49448448002, 98896896004, 197793792008]

約数ペア:

[(1, 197793792008), (2, 98896896004), (4, 49448448002), (8, 24724224001), (1933, 102324776), (3866, 51162388), (7732, 25581194), (15464, 12790597)]