140290368

素因数分解:

$2^6\times 3^1\times {\mathrm{730679}}^1$

素因数の和:730694

約数の個数: 28

約数和(自身を含む): 371185440

約数和(自身を除く): 230895072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 730679, 1461358, 2192037, 2922716, 4384074, 5845432, 8768148, 11690864, 17536296, 23381728, 35072592, 46763456, 70145184, 140290368]

約数ペア:

[(1, 140290368), (2, 70145184), (3, 46763456), (4, 35072592), (6, 23381728), (8, 17536296), (12, 11690864), (16, 8768148), (24, 5845432), (32, 4384074), (48, 2922716), (64, 2192037), (96, 1461358), (192, 730679)]