143863416

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{20599}}^1$

素因数の和:20708

約数の個数: 48

約数和(自身を含む): 393666000

約数和(自身を除く): 249802584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 20599, 41198, 61797, 82396, 123594, 164792, 185391, 247188, 370782, 494376, 741564, 1483128, 1998103, 3996206, 5994309, 7992412, 11988618, 15984824, 17982927, 23977236, 35965854, 47954472, 71931708, 143863416]

約数ペア:

[(1, 143863416), (2, 71931708), (3, 47954472), (4, 35965854), (6, 23977236), (8, 17982927), (9, 15984824), (12, 11988618), (18, 7992412), (24, 5994309), (36, 3996206), (72, 1998103), (97, 1483128), (194, 741564), (291, 494376), (388, 370782), (582, 247188), (776, 185391), (873, 164792), (1164, 123594), (1746, 82396), (2328, 61797), (3492, 41198), (6984, 20599)]