200141565

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{23869}}^1$

素因数の和:23933

約数の個数: 32

約数和(自身を含む): 352894080

約数和(自身を除く): 152752515

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 8385, 23869, 71607, 119345, 310297, 358035, 930891, 1026367, 1551485, 3079101, 4654455, 5131835, 13342771, 15395505, 40028313, 66713855, 200141565]

約数ペア:

[(1, 200141565), (3, 66713855), (5, 40028313), (13, 15395505), (15, 13342771), (39, 5131835), (43, 4654455), (65, 3079101), (129, 1551485), (195, 1026367), (215, 930891), (559, 358035), (645, 310297), (1677, 119345), (2795, 71607), (8385, 23869)]