131366304

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{24007}}^1$

素因数の和:24042

約数の個数: 72

約数和(自身を含む): 393251040

約数和(自身を除く): 261884736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 24007, 48014, 72021, 96028, 144042, 192056, 216063, 288084, 384112, 432126, 456133, 576168, 768224, 864252, 912266, 1152336, 1368399, 1728504, 1824532, 2304672, 2736798, 3457008, 3649064, 4105197, 5473596, 6914016, 7298128, 8210394, 10947192, 14596256, 16420788, 21894384, 32841576, 43788768, 65683152, 131366304]

約数ペア:

[(1, 131366304), (2, 65683152), (3, 43788768), (4, 32841576), (6, 21894384), (8, 16420788), (9, 14596256), (12, 10947192), (16, 8210394), (18, 7298128), (19, 6914016), (24, 5473596), (32, 4105197), (36, 3649064), (38, 3457008), (48, 2736798), (57, 2304672), (72, 1824532), (76, 1728504), (96, 1368399), (114, 1152336), (144, 912266), (152, 864252), (171, 768224), (228, 576168), (288, 456133), (304, 432126), (342, 384112), (456, 288084), (608, 216063), (684, 192056), (912, 144042), (1368, 96028), (1824, 72021), (2736, 48014), (5472, 24007)]