200880210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{69031}}^1$

素因数の和:69138

約数の個数: 32

約数和(自身を含む): 487089792

約数和(自身を除く): 286209582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 69031, 138062, 207093, 345155, 414186, 690310, 1035465, 2070930, 6696007, 13392014, 20088021, 33480035, 40176042, 66960070, 100440105, 200880210]

約数ペア:

[(1, 200880210), (2, 100440105), (3, 66960070), (5, 40176042), (6, 33480035), (10, 20088021), (15, 13392014), (30, 6696007), (97, 2070930), (194, 1035465), (291, 690310), (485, 414186), (582, 345155), (970, 207093), (1455, 138062), (2910, 69031)]