201650930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{2099}}^1$

素因数の和:2858

約数の個数: 32

約数和(自身を含む): 391608000

約数和(自身を除く): 189957070

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 739, 1478, 2099, 3695, 4198, 7390, 9607, 10495, 19214, 20990, 27287, 48035, 54574, 96070, 136435, 272870, 1551161, 3102322, 7755805, 15511610, 20165093, 40330186, 100825465, 201650930]

約数ペア:

[(1, 201650930), (2, 100825465), (5, 40330186), (10, 20165093), (13, 15511610), (26, 7755805), (65, 3102322), (130, 1551161), (739, 272870), (1478, 136435), (2099, 96070), (3695, 54574), (4198, 48035), (7390, 27287), (9607, 20990), (10495, 19214)]