387262344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2305133}}^1$

素因数の和:2305149

約数の個数: 32

約数和(自身を含む): 1106464320

約数和(自身を除く): 719201976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2305133, 4610266, 6915399, 9220532, 13830798, 16135931, 18441064, 27661596, 32271862, 48407793, 55323192, 64543724, 96815586, 129087448, 193631172, 387262344]

約数ペア:

[(1, 387262344), (2, 193631172), (3, 129087448), (4, 96815586), (6, 64543724), (7, 55323192), (8, 48407793), (12, 32271862), (14, 27661596), (21, 18441064), (24, 16135931), (28, 13830798), (42, 9220532), (56, 6915399), (84, 4610266), (168, 2305133)]