83301988

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{270461}}^1$

素因数の和:270483

約数の個数: 24

約数和(自身を含む): 181750464

約数和(自身を除く): 98448476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 270461, 540922, 1081844, 1893227, 2975071, 3786454, 5950142, 7572908, 11900284, 20825497, 41650994, 83301988]

約数ペア:

[(1, 83301988), (2, 41650994), (4, 20825497), (7, 11900284), (11, 7572908), (14, 5950142), (22, 3786454), (28, 2975071), (44, 1893227), (77, 1081844), (154, 540922), (308, 270461)]