246996972

素因数分解:

$2^2\times 3^3\times {\mathrm{2287009}}^1$

素因数の和:2287022

約数の個数: 24

約数和(自身を含む): 640362800

約数和(自身を除く): 393365828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2287009, 4574018, 6861027, 9148036, 13722054, 20583081, 27444108, 41166162, 61749243, 82332324, 123498486, 246996972]

約数ペア:

[(1, 246996972), (2, 123498486), (3, 82332324), (4, 61749243), (6, 41166162), (9, 27444108), (12, 20583081), (18, 13722054), (27, 9148036), (36, 6861027), (54, 4574018), (108, 2287009)]