210837116

素因数分解:

$2^2\times 7^1\times {\mathrm{2141}}^1\times {\mathrm{3517}}^1$

素因数の和:5669

約数の個数: 24

約数和(自身を含む): 421991136

約数和(自身を除く): 211154020

約数列:

[1, 2, 4, 7, 14, 28, 2141, 3517, 4282, 7034, 8564, 14068, 14987, 24619, 29974, 49238, 59948, 98476, 7529897, 15059794, 30119588, 52709279, 105418558, 210837116]

約数ペア:

[(1, 210837116), (2, 105418558), (4, 52709279), (7, 30119588), (14, 15059794), (28, 7529897), (2141, 98476), (3517, 59948), (4282, 49238), (7034, 29974), (8564, 24619), (14068, 14987)]