200639448

素因数分解:

$2^3\times 3^2\times {\mathrm{2786659}}^1$

素因数の和:2786671

約数の個数: 24

約数和(自身を含む): 543398700

約数和(自身を除く): 342759252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2786659, 5573318, 8359977, 11146636, 16719954, 22293272, 25079931, 33439908, 50159862, 66879816, 100319724, 200639448]

約数ペア:

[(1, 200639448), (2, 100319724), (3, 66879816), (4, 50159862), (6, 33439908), (8, 25079931), (9, 22293272), (12, 16719954), (18, 11146636), (24, 8359977), (36, 5573318), (72, 2786659)]