213718386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{8581}}^1$

素因数の和:9186

約数の個数: 32

約数和(自身を含む): 489379968

約数和(自身を除く): 275661582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 593, 1186, 1779, 3558, 4151, 8302, 8581, 12453, 17162, 24906, 25743, 51486, 60067, 120134, 180201, 360402, 5088533, 10177066, 15265599, 30531198, 35619731, 71239462, 106859193, 213718386]

約数ペア:

[(1, 213718386), (2, 106859193), (3, 71239462), (6, 35619731), (7, 30531198), (14, 15265599), (21, 10177066), (42, 5088533), (593, 360402), (1186, 180201), (1779, 120134), (3558, 60067), (4151, 51486), (8302, 25743), (8581, 24906), (12453, 17162)]