139788456

素因数分解:

$2^3\times 3^1\times {\mathrm{419}}^1\times {\mathrm{13901}}^1$

素因数の和:14329

約数の個数: 32

約数和(自身を含む): 350330400

約数和(自身を除く): 210541944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 419, 838, 1257, 1676, 2514, 3352, 5028, 10056, 13901, 27802, 41703, 55604, 83406, 111208, 166812, 333624, 5824519, 11649038, 17473557, 23298076, 34947114, 46596152, 69894228, 139788456]

約数ペア:

[(1, 139788456), (2, 69894228), (3, 46596152), (4, 34947114), (6, 23298076), (8, 17473557), (12, 11649038), (24, 5824519), (419, 333624), (838, 166812), (1257, 111208), (1676, 83406), (2514, 55604), (3352, 41703), (5028, 27802), (10056, 13901)]