131462016

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{48907}}^1$

素因数の和:48931

約数の個数: 64

約数和(自身を含む): 399089280

約数和(自身を除く): 267627264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 48907, 97814, 146721, 195628, 293442, 342349, 391256, 586884, 684698, 782512, 1027047, 1173768, 1369396, 1565024, 2054094, 2347536, 2738792, 3130048, 4108188, 4695072, 5477584, 6260096, 8216376, 9390144, 10955168, 16432752, 18780288, 21910336, 32865504, 43820672, 65731008, 131462016]

約数ペア:

[(1, 131462016), (2, 65731008), (3, 43820672), (4, 32865504), (6, 21910336), (7, 18780288), (8, 16432752), (12, 10955168), (14, 9390144), (16, 8216376), (21, 6260096), (24, 5477584), (28, 4695072), (32, 4108188), (42, 3130048), (48, 2738792), (56, 2347536), (64, 2054094), (84, 1565024), (96, 1369396), (112, 1173768), (128, 1027047), (168, 782512), (192, 684698), (224, 586884), (336, 391256), (384, 342349), (448, 293442), (672, 195628), (896, 146721), (1344, 97814), (2688, 48907)]