188889390684

素因数分解:

$2^2\times 3^2\times {\mathrm{5246927519}}^1$

素因数の和:5246927529

約数の個数: 18

約数和(自身を含む): 477470404320

約数和(自身を除く): 288581013636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5246927519, 10493855038, 15740782557, 20987710076, 31481565114, 47222347671, 62963130228, 94444695342, 188889390684]

約数ペア:

[(1, 188889390684), (2, 94444695342), (3, 62963130228), (4, 47222347671), (6, 31481565114), (9, 20987710076), (12, 15740782557), (18, 10493855038), (36, 5246927519)]