131742048

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{72227}}^1$

素因数の和:72259

約数の個数: 48

約数和(自身を含む): 364029120

約数和(自身を除く): 232287072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 72227, 144454, 216681, 288908, 433362, 577816, 866724, 1155632, 1372313, 1733448, 2311264, 2744626, 3466896, 4116939, 5489252, 6933792, 8233878, 10978504, 16467756, 21957008, 32935512, 43914016, 65871024, 131742048]

約数ペア:

[(1, 131742048), (2, 65871024), (3, 43914016), (4, 32935512), (6, 21957008), (8, 16467756), (12, 10978504), (16, 8233878), (19, 6933792), (24, 5489252), (32, 4116939), (38, 3466896), (48, 2744626), (57, 2311264), (76, 1733448), (96, 1372313), (114, 1155632), (152, 866724), (228, 577816), (304, 433362), (456, 288908), (608, 216681), (912, 144454), (1824, 72227)]