201896630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{6043}}^1$

素因数の和:6320

約数の個数: 32

約数和(自身を含む): 392956704

約数和(自身を除く): 191060074

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 257, 514, 1285, 2570, 3341, 6043, 6682, 12086, 16705, 30215, 33410, 60430, 78559, 157118, 392795, 785590, 1553051, 3106102, 7765255, 15530510, 20189663, 40379326, 100948315, 201896630]

約数ペア:

[(1, 201896630), (2, 100948315), (5, 40379326), (10, 20189663), (13, 15530510), (26, 7765255), (65, 3106102), (130, 1553051), (257, 785590), (514, 392795), (1285, 157118), (2570, 78559), (3341, 60430), (6043, 33410), (6682, 30215), (12086, 16705)]