98210540

素因数分解:

$2^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{7933}}^1$

素因数の和:8561

約数の個数: 24

約数和(自身を含む): 206601360

約数和(自身を除く): 108390820

約数列:

[1, 2, 4, 5, 10, 20, 619, 1238, 2476, 3095, 6190, 7933, 12380, 15866, 31732, 39665, 79330, 158660, 4910527, 9821054, 19642108, 24552635, 49105270, 98210540]

約数ペア:

[(1, 98210540), (2, 49105270), (4, 24552635), (5, 19642108), (10, 9821054), (20, 4910527), (619, 158660), (1238, 79330), (2476, 39665), (3095, 31732), (6190, 15866), (7933, 12380)]