248618136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{796853}}^1$

素因数の和:796875

約数の個数: 32

約数和(自身を含む): 669357360

約数和(自身を除く): 420739224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 796853, 1593706, 2390559, 3187412, 4781118, 6374824, 9562236, 10359089, 19124472, 20718178, 31077267, 41436356, 62154534, 82872712, 124309068, 248618136]

約数ペア:

[(1, 248618136), (2, 124309068), (3, 82872712), (4, 62154534), (6, 41436356), (8, 31077267), (12, 20718178), (13, 19124472), (24, 10359089), (26, 9562236), (39, 6374824), (52, 4781118), (78, 3187412), (104, 2390559), (156, 1593706), (312, 796853)]