201986964

素因数分解:

$2^2\times 3^2\times {\mathrm{5610749}}^1$

素因数の和:5610759

約数の個数: 18

約数和(自身を含む): 510578250

約数和(自身を除く): 308591286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5610749, 11221498, 16832247, 22442996, 33664494, 50496741, 67328988, 100993482, 201986964]

約数ペア:

[(1, 201986964), (2, 100993482), (3, 67328988), (4, 50496741), (6, 33664494), (9, 22442996), (12, 16832247), (18, 11221498), (36, 5610749)]