201996799965

素因数分解:

$3^2\times 5^1\times {\mathrm{23789}}^1\times {\mathrm{188693}}^1$

素因数の和:212493

約数の個数: 24

約数和(自身を含む): 350144360280

約数和(自身を除く): 148147560315

約数列:

[1, 3, 5, 9, 15, 45, 23789, 71367, 118945, 188693, 214101, 356835, 566079, 943465, 1070505, 1698237, 2830395, 8491185, 4488817777, 13466453331, 22444088885, 40399359993, 67332266655, 201996799965]

約数ペア:

[(1, 201996799965), (3, 67332266655), (5, 40399359993), (9, 22444088885), (15, 13466453331), (45, 4488817777), (23789, 8491185), (71367, 2830395), (118945, 1698237), (188693, 1070505), (214101, 943465), (356835, 566079)]