100144856

素因数分解:

$2^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{10337}}^1$

素因数の和:10523

約数の個数: 32

約数和(自身を含む): 215857440

約数和(自身を除く): 115712584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 173, 346, 692, 1211, 1384, 2422, 4844, 9688, 10337, 20674, 41348, 72359, 82696, 144718, 289436, 578872, 1788301, 3576602, 7153204, 12518107, 14306408, 25036214, 50072428, 100144856]

約数ペア:

[(1, 100144856), (2, 50072428), (4, 25036214), (7, 14306408), (8, 12518107), (14, 7153204), (28, 3576602), (56, 1788301), (173, 578872), (346, 289436), (692, 144718), (1211, 82696), (1384, 72359), (2422, 41348), (4844, 20674), (9688, 10337)]