103553860

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{77279}}^1$

素因数の和:77355

約数の個数: 24

約数和(自身を含む): 220711680

約数和(自身を除く): 117157820

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 77279, 154558, 309116, 386395, 772790, 1545580, 5177693, 10355386, 20710772, 25888465, 51776930, 103553860]

約数ペア:

[(1, 103553860), (2, 51776930), (4, 25888465), (5, 20710772), (10, 10355386), (20, 5177693), (67, 1545580), (134, 772790), (268, 386395), (335, 309116), (670, 154558), (1340, 77279)]