140648088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{837191}}^1$

素因数の和:837207

約数の個数: 32

約数和(自身を含む): 401852160

約数和(自身を除く): 261204072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 837191, 1674382, 2511573, 3348764, 5023146, 5860337, 6697528, 10046292, 11720674, 17581011, 20092584, 23441348, 35162022, 46882696, 70324044, 140648088]

約数ペア:

[(1, 140648088), (2, 70324044), (3, 46882696), (4, 35162022), (6, 23441348), (7, 20092584), (8, 17581011), (12, 11720674), (14, 10046292), (21, 6697528), (24, 5860337), (28, 5023146), (42, 3348764), (56, 2511573), (84, 1674382), (168, 837191)]