260874744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{836137}}^1$

素因数の和:836159

約数の個数: 32

約数和(自身を含む): 702355920

約数和(自身を除く): 441481176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 836137, 1672274, 2508411, 3344548, 5016822, 6689096, 10033644, 10869781, 20067288, 21739562, 32609343, 43479124, 65218686, 86958248, 130437372, 260874744]

約数ペア:

[(1, 260874744), (2, 130437372), (3, 86958248), (4, 65218686), (6, 43479124), (8, 32609343), (12, 21739562), (13, 20067288), (24, 10869781), (26, 10033644), (39, 6689096), (52, 5016822), (78, 3344548), (104, 2508411), (156, 1672274), (312, 836137)]