131829144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{289099}}^1$

素因数の和:289127

約数の個数: 32

約数和(自身を含む): 346920000

約数和(自身を除く): 215090856

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 289099, 578198, 867297, 1156396, 1734594, 2312792, 3469188, 5492881, 6938376, 10985762, 16478643, 21971524, 32957286, 43943048, 65914572, 131829144]

約数ペア:

[(1, 131829144), (2, 65914572), (3, 43943048), (4, 32957286), (6, 21971524), (8, 16478643), (12, 10985762), (19, 6938376), (24, 5492881), (38, 3469188), (57, 2312792), (76, 1734594), (114, 1156396), (152, 867297), (228, 578198), (456, 289099)]