144415972

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{1399}}^1$

素因数の和:1731

約数の個数: 24

約数和(自身を含む): 256132800

約数和(自身を除く): 111716828

約数列:

[1, 2, 4, 131, 197, 262, 394, 524, 788, 1399, 2798, 5596, 25807, 51614, 103228, 183269, 275603, 366538, 551206, 733076, 1102412, 36103993, 72207986, 144415972]

約数ペア:

[(1, 144415972), (2, 72207986), (4, 36103993), (131, 1102412), (197, 733076), (262, 551206), (394, 366538), (524, 275603), (788, 183269), (1399, 103228), (2798, 51614), (5596, 25807)]