268157052

素因数分解:

$2^2\times 3^2\times {\mathrm{277}}^1\times {\mathrm{26891}}^1$

素因数の和:27178

約数の個数: 36

約数和(自身を含む): 680313816

約数和(自身を除く): 412156764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 277, 554, 831, 1108, 1662, 2493, 3324, 4986, 9972, 26891, 53782, 80673, 107564, 161346, 242019, 322692, 484038, 968076, 7448807, 14897614, 22346421, 29795228, 44692842, 67039263, 89385684, 134078526, 268157052]

約数ペア:

[(1, 268157052), (2, 134078526), (3, 89385684), (4, 67039263), (6, 44692842), (9, 29795228), (12, 22346421), (18, 14897614), (36, 7448807), (277, 968076), (554, 484038), (831, 322692), (1108, 242019), (1662, 161346), (2493, 107564), (3324, 80673), (4986, 53782), (9972, 26891)]