201389988

素因数分解:

$2^2\times 3^1\times {\mathrm{379}}^1\times {\mathrm{44281}}^1$

素因数の和:44667

約数の個数: 24

約数和(自身を含む): 471160480

約数和(自身を除く): 269770492

約数列:

[1, 2, 3, 4, 6, 12, 379, 758, 1137, 1516, 2274, 4548, 44281, 88562, 132843, 177124, 265686, 531372, 16782499, 33564998, 50347497, 67129996, 100694994, 201389988]

約数ペア:

[(1, 201389988), (2, 100694994), (3, 67129996), (4, 50347497), (6, 33564998), (12, 16782499), (379, 531372), (758, 265686), (1137, 177124), (1516, 132843), (2274, 88562), (4548, 44281)]