201062884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{123503}}^1$

素因数の和:123555

約数の個数: 24

約数和(自身を含む): 394224768

約数和(自身を除く): 193161884

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 123503, 247006, 494012, 1358533, 2717066, 4569611, 5434132, 9139222, 18278444, 50265721, 100531442, 201062884]

約数ペア:

[(1, 201062884), (2, 100531442), (4, 50265721), (11, 18278444), (22, 9139222), (37, 5434132), (44, 4569611), (74, 2717066), (148, 1358533), (407, 494012), (814, 247006), (1628, 123503)]