190287804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2265331}}^1$

素因数の和:2265345

約数の個数: 24

約数和(自身を含む): 507434368

約数和(自身を除く): 317146564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2265331, 4530662, 6795993, 9061324, 13591986, 15857317, 27183972, 31714634, 47571951, 63429268, 95143902, 190287804]

約数ペア:

[(1, 190287804), (2, 95143902), (3, 63429268), (4, 47571951), (6, 31714634), (7, 27183972), (12, 15857317), (14, 13591986), (21, 9061324), (28, 6795993), (42, 4530662), (84, 2265331)]