219040356

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{188179}}^1$

素因数の和:188283

約数の個数: 24

約数和(自身を含む): 516365920

約数和(自身を除く): 297325564

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 188179, 376358, 564537, 752716, 1129074, 2258148, 18253363, 36506726, 54760089, 73013452, 109520178, 219040356]

約数ペア:

[(1, 219040356), (2, 109520178), (3, 73013452), (4, 54760089), (6, 36506726), (12, 18253363), (97, 2258148), (194, 1129074), (291, 752716), (388, 564537), (582, 376358), (1164, 188179)]