302289428

素因数分解:

$2^2\times 7^2\times {\mathrm{739}}^1\times {\mathrm{2087}}^1$

素因数の和:2844

約数の個数: 36

約数和(自身を含む): 616502880

約数和(自身を除く): 314213452

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 739, 1478, 2087, 2956, 4174, 5173, 8348, 10346, 14609, 20692, 29218, 36211, 58436, 72422, 102263, 144844, 204526, 409052, 1542293, 3084586, 6169172, 10796051, 21592102, 43184204, 75572357, 151144714, 302289428]

約数ペア:

[(1, 302289428), (2, 151144714), (4, 75572357), (7, 43184204), (14, 21592102), (28, 10796051), (49, 6169172), (98, 3084586), (196, 1542293), (739, 409052), (1478, 204526), (2087, 144844), (2956, 102263), (4174, 72422), (5173, 58436), (8348, 36211), (10346, 29218), (14609, 20692)]