441799148

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{617}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 897039360

約数和(自身を除く): 455240212

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 239, 428, 478, 617, 749, 956, 1234, 1498, 1673, 2468, 2996, 3346, 4319, 6692, 8638, 17276, 25573, 51146, 66019, 102292, 132038, 147463, 179011, 264076, 294926, 358022, 462133, 589852, 716044, 924266, 1032241, 1848532, 2064482, 4128964, 15778541, 31557082, 63114164, 110449787, 220899574, 441799148]

約数ペア:

[(1, 441799148), (2, 220899574), (4, 110449787), (7, 63114164), (14, 31557082), (28, 15778541), (107, 4128964), (214, 2064482), (239, 1848532), (428, 1032241), (478, 924266), (617, 716044), (749, 589852), (956, 462133), (1234, 358022), (1498, 294926), (1673, 264076), (2468, 179011), (2996, 147463), (3346, 132038), (4319, 102292), (6692, 66019), (8638, 51146), (17276, 25573)]