308300332

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:782

約数の個数: 36

約数和(自身を含む): 562474920

約数和(自身を除く): 254174588

約数列:

[1, 2, 4, 31, 62, 124, 139, 278, 556, 577, 961, 1154, 1922, 2308, 3844, 4309, 8618, 17236, 17887, 35774, 71548, 80203, 133579, 160406, 267158, 320812, 534316, 554497, 1108994, 2217988, 2486293, 4972586, 9945172, 77075083, 154150166, 308300332]

約数ペア:

[(1, 308300332), (2, 154150166), (4, 77075083), (31, 9945172), (62, 4972586), (124, 2486293), (139, 2217988), (278, 1108994), (556, 554497), (577, 534316), (961, 320812), (1154, 267158), (1922, 160406), (2308, 133579), (3844, 80203), (4309, 71548), (8618, 35774), (17236, 17887)]