166906992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{496747}}^1$

素因数の和:496765

約数の個数: 40

約数和(自身を含む): 492774016

約数和(自身を除く): 325867024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 496747, 993494, 1490241, 1986988, 2980482, 3477229, 3973976, 5960964, 6954458, 7947952, 10431687, 11921928, 13908916, 20863374, 23843856, 27817832, 41726748, 55635664, 83453496, 166906992]

約数ペア:

[(1, 166906992), (2, 83453496), (3, 55635664), (4, 41726748), (6, 27817832), (7, 23843856), (8, 20863374), (12, 13908916), (14, 11921928), (16, 10431687), (21, 7947952), (24, 6954458), (28, 5960964), (42, 3973976), (48, 3477229), (56, 2980482), (84, 1986988), (112, 1490241), (168, 993494), (336, 496747)]