130387272

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{285937}}^1$

素因数の和:285965

約数の個数: 32

約数和(自身を含む): 343125600

約数和(自身を除く): 212738328

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 285937, 571874, 857811, 1143748, 1715622, 2287496, 3431244, 5432803, 6862488, 10865606, 16298409, 21731212, 32596818, 43462424, 65193636, 130387272]

約数ペア:

[(1, 130387272), (2, 65193636), (3, 43462424), (4, 32596818), (6, 21731212), (8, 16298409), (12, 10865606), (19, 6862488), (24, 5432803), (38, 3431244), (57, 2287496), (76, 1715622), (114, 1143748), (152, 857811), (228, 571874), (456, 285937)]