201807268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{22433}}^1$

素因数の和:22623

約数の個数: 24

約数和(自身を含む): 382544568

約数和(自身を除く): 180737300

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 2249, 4498, 8996, 22433, 44866, 89732, 291629, 583258, 1166516, 3880909, 7761818, 15523636, 50451817, 100903634, 201807268]

約数ペア:

[(1, 201807268), (2, 100903634), (4, 50451817), (13, 15523636), (26, 7761818), (52, 3880909), (173, 1166516), (346, 583258), (692, 291629), (2249, 89732), (4498, 44866), (8996, 22433)]